Epoxy molding compounds ... Hitachi Chemical offers an extensive product line
that includes eco-friendly resins that ... casting are the binder employed in.
Corporate Profile
“Electrical insulating materials are the basis of electric machinery manufacture.” These words encompass the strong belief of Namihei Odaira, the founder of Hitachi, Ltd., behind the development of electrical insulating varnishes. “A pioneering spirit to explore uncharted areas”is condensed in one drop of this amber-colored liquid. Since then, for a little more than one century, Hitachi Chemical group has developed and supplied creative materials in response to the various needs and challenges of society. The history of Hitachi Chemical group is a journey of innovation that brings“Wonders”to society through the power of chemistry. And“Wonders”continue to move on to the next areas. Binding all the strengths of our group, we will create new innovations in the global market, which is undergoing radical change from day to day.
Binding“Strengths” for Next“Wonders” In-depth know-how of organic and inorganic materials was gained in the manufacture of our original products since the initial phase of history of Hitachi Chemical group. Various technologies were developed in the quest for better products. Combining and harmonizing the expertise and the technologies, we have transformed materials into novel values and concepts. Based on our products born in these ways, we will respond to
Telecommunications
various challenges encountering global society by creating the next“Wonders.”
Material Technologies
Environment & Energy
Molecular and Particle Design, Functional Resin Design, Energy Storage, Device Design, Thermal Management, CAE, Surface Control, Interface Control, Organic and Inorganic Synthesis, Precision Polymerization, Organic-inorganic Hybrid
Original Products
Technology Platform
Main Product Groups
Focused Business Fields
Next Wonders!
Insulating varnish Industrial laminate Porcelain insulator Carbon brush
Process Technologies
Evaluation Technologies
Purification, Extraction,
Material Property Evaluation,
Compounding, Dispersion,
Packaging Process Evaluation,
Impregnation, Coating,
Package Reliability Evaluation,
Composite Formation, Lamination,
Analysis
Sintering, Molding, Cultivation
Automobiles
Functional Materials Electronics materials Inorganic materials Polymer science materials Printed wiring board materials
Advanced Components and Systems Automotive products Energy storage devices and systems Electronics components Diagnostics/instruments
Original Products Beginning of“Wonders” The four start-up products,“insulating varnish,” “industrial laminate,”“porcelain insulator”and“carbon brush,” developed early 1900s built the foundation of the wide-ranging technologies of Hitachi Chemical group of today. In-depth know-how and expertise in organic and inorganic chemistry gained through the manufacture of these products turned into seeds, creating numerous“Wonders.”
Technology Platform Motive Power of“Wonders” Three technologies generate the motive power that creates new“Wonders.”They are“material technologies” to create required functions,“process technologies”to manufacture products efficiently without wastefulness, and “evaluation technologies”to lead to next steps by precise analysis.
Main Product Groups Turning Versatile Technologies into“Wonders” We produce a wide range of products from materials to devices. These products create“Wonders”in various fields such as electronics equipment and automobiles that are indispensable to our everyday life, as well as wind power generator and photovoltaic facilities that support our society.
Life Sciences
Focused Business Fields And to the Next“Wonders” Aspiring to build a society that is better to live in, we are promoting innovations to bring“Wonders”into fruition, centering on four business fields in which our strengths can be demonstrated. These four fields are“Telecommunications,” “Environment & energy,” “Automobiles”and“Life sciences.”
Focused Business Fields
Focused Business Fields
Creating, Saving and Storing
Fast, Fine and Beautiful
Telecommunications
Environment & Energy
Through state-of-the-art technology development for materials for semiconductors, inorganic materials, polymer science materials, printed wiring board materials and electronics components, Hitachi Chemical group has contributed to provide solutions challenging various problems and issues such as fine wiring of semiconductors, circuit connection of a micrometer order and thermal management. We will further accelerate the development of materials that will contribute to a higher speed and larger capacity of telecommunication through IoT (Internet of Things) and through more use of big data. A contribution will also be made for higher definition, higher functions and further miniaturization of 8K high-definition TV sets, wearable devices and others.
Main Products
Main Products CMP Slurries
Circuit Connecting Films for Displays These are polishing liquids to make coarse surfaces smooth when semiconductor circuits are formed. Utilizing both inorganic and organic material technologies, the mechanical action of polishing grains and the chemical action of liquid components are optimized. High-speed polishing is attained, minimizing wafer flaws.
5
Focused Business Fields
Hitachi Chemical group has contributed to the creation of ideal energy management in all areas of “energy creation,” “energy saving,”and“energy storage.” This contribution has been achieved through research and development towards improving the power generation efficiency of photovoltaic cells and mitigating output fluctuations from renewables, as well as enhancing the output performance of lithium-ion batteries and extending the expected life of lead acid batteries. We will actively offer a wide range of solutions globally, from the development of new materials and devices to proposals for large-capacity power storage systems that support communities, in an effort to continuously further contribute to a low-carbon society.
These are circuit connecting materials for displays. Both electrical conductivity and insulation property are achieved while these films connect batches of very small electrodes in micrometer order. Widely used in smart phones, liquid-crystal displays and other devices, these films make higher definition images and smaller, thinner devices.
Carbon Anode Materials for Lithium Ion Batteries Graphite materials are the keys to larger capacity and longer life of lithium ion batteries. Our carbon synthesis technology and particle design technology gained in the development process of carbon brushes are used in the design of internal structures for efficient inward and outward movement of lithium ions
Power Storage Systems These power storage systems combine a bidirectional converter and lead acid batteries or lithium ion batteries. These systems are used as a power peak cutting system to control maximum power consumption during daytime by effectively using electricity during nighttime and in mitigating output fluctuations of renewable energy such as wind power generation.
Focused Business Fields
6
Focused Business Fields
Focused Business Fields
Safely, Comfortably and more Eco-friendly
Accurately, Quickly and Gently
Life Sciences
Automobiles
Taking fully advantage of our expertise in the development technologies of not only test reagents but also reaction containers and test systems, Hitachi Chemical group is supplying diagnostic systems and medicines for allergies and infectious diseases, as well as gene analysis kits for research purposes. We are also developing products that enable prior forecasting of drug efficacies and monitoring of the effects of medical therapies by capturing cancer cells in blood and by analyzing the genes of such cells. From 2017, we started contract development and manufacturing business for regenerative medicine cells. We are expanding this business sphere, fully utilizing our expertise in advanced manufacturing technologies in a cleanroom environment through the semiconductor material business, as well as the cell manufacturing equipment, production facilities, and IT proficiency of Hitachi group.
The wide-ranging product lineup of Hitachi Chemical group has contributed to automobiles that are safe, comfortable and environment friendly. Our product lineup includes plastic molded products such as molded plastic rear door modules and high-strength plastic gears, disc brake pads, powder metal products, batteries and components for automotive electronic equipment. We will continue to support the development of state-of-the-art automobiles by supplying products with higher added values through a flexible combination of versatile material technologies such as resins, metals and carbon.
Main Products and Services Allergy Diagnostic Systems These diagnostic systems examine substances that cause allergies such as pollen, foodstuff and house dust by measuring the amount of antibodies in blood. In addition to these unique allergen refining method and fixation method, a special reaction container has been designed to simultaneously examine 36 different substances that cause allergies.
7
Focused Business Fields
Contract Development and Manufacturing for Regenerative Medicine Cells Outsourced by pharmaceutical companies and research institutes, we are developing manufacturing methods and are manufacturing high-quality cells for regenerative medicine in our cell cultivation facilities, which incorporate quality control systems. Regenerative Medicine: A treatment method for transplanting cells derived from in-vitro cultures into the body in order to restore organs or immune functions damaged by injury or disease.
Main Products Powder Metal Products
Disc Brake Pads We are developing our products for realizing ideal brakes that reduce braking noise while maintaining high braking performance, by optimizing material blending of metals and resins and through simulation analysis of friction phenomenon. Pads that do not contain copper are also supplied to reduce more environmental load.
Powder metal products are produced by compression molding of metal powders such as iron and copper by a press and are sintered at temperature below the melting point of the metal. Featuring high precision, high resistance to wear, resistance to high temperature and other characteristics, they are widely used in engines, industrial equipment and other applications.
Focused Business Fields
8
History
1992 Started selling reflow-resistance epoxy molding compounds.
Building on a History of Innovation to Meet New Challenges Hitachi Chemical group has a proud history of innovation. Responding to various challenges, we have undertaken
Solution to Heat Problem Created by Saving of Space
We have produced many materials that have greatly influenced the evolution of society today.
1974 Started high-volume production of drug. 1974 Started selling photosensitive films of inorganic based solvents.
1912 Started trial manufacture of electrical insulating varnishes.
Aspiration for
Domestic Production In Japan, insulating varnishes for motors at that time depended entirely on imported varnishes. Namihei Odaira, the founder of Hitachi, Ltd., started research to domestically produce them. In 1914, Odaira succeeded in developing a varnish containing a natural resin. This was the beginning of the history of innovation of our group.
1916 Started manufacturing and selling storage batteries.
1951 Started manufacturing metallized paper capacitors. 1953 Started selling powder metal products.
1962 The chemical division of Hitachi, Ltd. became an independent entity as Hitachi Chemical Co., Ltd.
1955 Started manufacturing copper-clad laminates for multilayer PWBs.
Age of Mass Production
of Electronic Circuits Begins
These products were developed for the“printed wiring method,” replacing manual wiring of copper wires by hand soldering. Using the same principle for printing, electronic circuits of the same patterns were produced in high volumes, greatly contributing to the spread of TV sets and other electric and electronic appliances to homes.
1974 Started manufacturing stretching films for business use.
Dream Bathtubs -
Light in Weight and Semi permanent in Durability Wooden bathtubs were mainly used in Japanese homes at that time. We installed a 2,200-ton injection-molding machine, then the largest class in Japan, and succeeded in high-volume production of plastic bathtubs for the first time in Japan. These were the pioneer in spreading plastic bathtubs thereafter.
In that timeframe, the quest for fine wiring connection of liquid-crystal screens by soldering was reaching a limit. High-definition and color screens were difficult to accomplish. The debut of these films however enabled batch connection of wires in micrometer order. Paving the way for the high-volume production of liquid-crystal screens with high picture quality, this triggered the application of liquid-crystal screens to significantly expand from calculators and watches to personal computers and TV sets.
1965 Started high-volume production of automobile interior moldings. 1965 Established our first overseas resident office in Germany.
1933 Started trial manufacture of carbon brushes.
1967 Started selling adhesives. 1969 Started manufacturing disc brake pads.
∼1940 s ∼ Age of Electric Equipment ∼
9
History
1950s
Lithium ion batteries are high capacity, compact and light weight compared with conventional re-charging batteries. Graphite materials used in anodes of lithium ion batteries affects performance of batteries. Using the carbon technology it nurtured over many years, we developed artificial, high-capacity graphite. The change from using natural graphite to artificial graphite took place rapidly, boosting the convenience of mobile terminals.
Liquid-crystal Screens Have Changed from“For Reading” to“For Viewing” 1964 Started manufacturing printed wiring boards.
1960s ∼ Age of Synthetic Resins and Plastics ∼
1970s
Our diagnostic system can test as many as 33 different types of causative agents of allergy by taking only one blood sample. Our system mitigates the burden to patients of going to clinics or hospitals many times for taking blood samples and reduces the time taken to determine the cause of the allergy.
the Charging Frequency
1984 Started manufacturing circuit connecting films for displays.
1959 Started high-volume production of polyethylene films.
Great News for People Who Previously Needed to Undergo Tests Many Times
Black Powder Reduced
Solvents were mainly used at that time to develop resists on circuit patterns. Anticipating the growth in demand for environmentally friendly products, we developed and produced products that did not use a solvent ahead of other manufacturers. This led to the evolution of products that can now be called global standard products.
1930 Started trial manufacture of phenol resin laminates.
1931 Started trial manufacture of porcelain insulators.
1998 Started high-volume production of carbon anode materials for lithium ion batteries.
Pioneer in Eco-friendly Manufacture of Electronic Circuits
polypropylene bathtubs.
Automobile bodies were invariably made of metal. Through the resin molding technology nurtured over many years, we succeeded in manufacturing molded plastic rear door modules for the first time in Japan. Aside from reducing the weight of the body, molded plastic rear door modules made possible complex rear door forms that could not b e a chieved b y met al rear d o o rs, dramatically enhancing design freedom.
2008 Started manufacturing allergy diagnostic reagents for simultaneous measurement of 33 items.
1978 Started selling photosensitive film of alkali-based solvents.
1963 Started selling
Resins Changed Forms of Automobiles
In reflow soldering process, semiconductors are placed on solder that is printed on surfaces of substrates and are mounted by melting the solder in an oven at 200° C or higher. Even though semiconductors and components are mounted on substrates in high density, cracking of the sealing material by heat became a problem. We solved this problem by reexamining the composition of the sealing material and by filling filler to a high level, thereby enhancing the reliability of electronic equipment.
1970 Opened our first overseas manufacturing plant in Taiwan. 1971 Started manufacturing epoxy molding compounds.
creative product and technology development and have made proposals.
2001 Started manufacturing molded plastic rear door modules.
1998 Started manufacturing CMP slurries for STI (shallow trench isolation).
2010
Power Generation not Swayed by Changeable Wind Radical output fluctuations caused by high and low wind velocity makes the power grid unstable and have been a challenge for wind power generation. To deal with this situation, we developed a lead acid battery featuring a long life, enduring irregular and frequent charging and discharge cycles. By leveling the output using these batteries, we contributed to the successful operation of a wind power plant of an output fluctuation mitigation type for the first time in Japan.
Key to High-density
Semiconductors is Fast, Flat Polishing These are polishing liquid to make surfaces of semiconductor wafers flat when circuits are formed on wafers. We developed unique cerium oxide particles that self-collapse while polishing wafer surfaces. These enabled high-speed polishing while minimizing polishing flaws, thereby contributing to increased productivity. Additionally, the waste produced during polishing is greatly reduced. The products are highly evaluated from environmental aspects also.
1980s
1990s ∼ Golden Age of Electronics ∼
Started operating lead acid batteries for wind power generation with mitigation system of output fluctuations.
Kuroshio wind power plant Inc. (Goshogawara City Aomori Prefecture)
2013 2017
Changed Japanese company name.
2000∼2010s
Entry in contract development and manufacturing business for regenerative medicine cells
∼ Age of Environmental Friendliness ∼
History
10
Research and Development
Solutions
Research and Development Network ‒ A Seed for Innovation
Solving Problems with You as a Partner In collaboration with the manufacturers of equipment and other materials, Hitachi Chemical group makes proposals
In cooperation with Hitachi, Ltd., we, Hitachi Chemical group, are actively expanding our global research and development centers to realize the next“Wonders”for the solution of social issues. We will further accelerate our development and commercialization speed by expanding our research networks
stepping into the know-how of material combinations and manufacturing processes, in addition to the supply of materials, to solve product development problems encountered by customers. Under the concept of“Collaborative Creation,”we will actively undertake these to provide solutions.
with outside organizations, and by alliances with venture enterprises that have unique state-of-the-art technologies.
Flow for Proposal
Equipment and material manufacturers
• Resin design, device design, etc.
Hitachi Chemical Group
Sales division
Research & Innovation Promotion Headquarters
Hitachi Group
Customer Research Institutes
Problem
Prototyping
Hitachi Chemical Group
Material supply
Technology Research Associations, Consortiums Proposal for material combination and manufacturing process
Innovation Global Research and Development Network
Promotion of Open Innovation
We have established research and development centers in three regions, Japan, the United States and China, to grasp state-of-the-art technological trends and to speedily incorporate society and customer needs in its research and development hand in hand with local corporations and group companies.
In the commercialization phase, Hitachi Chemical group is promoting joint development, technical collaboration, and other alliance schemes with venture enterprises that have unique technologies, in addition to joint research with external research organizations. In 2017, we opened the“Innovation Center,”a facility for new innovations through collaborative creation. We exhibit our technologies through experience-based exhibitions there, and are accelerating the creation of“wonders,”to exceed the expectations of customers.
Advanced Technology Research & Development Center Making its operations in mainly Tsukuba, Yamazaki, Shimodate and Saitama in Japan. We will continue to extensively develop innovative core technologies for creating new businesses.
R&D division
• Setting of material usage conditions
Collaboration
Venture Enterprises
R&D Headquarters
Universities
Material Design and Development
・Recreation of customer manufacturing environment ・Test run of a series of manufacturing processes
Reliability Evaluation ・ Verifying chemistry among materials ・ Verifying fitness with equipment or system
Case of Activity in Semiconductor Materials
Product Development Operations Outside of Japan
Hitachi Chemical group supplies a wide range of semiconductor materials from wafer process related materials such as photosensitive coating materials and CMP slurries to packaging process related materials such as die-bonding films and pastes and epoxy molding compounds. Beginning 2014, we have inaugurated an open laboratory inside our Packaging Solution Center, a development center of semiconductor packaging. By bringing our materials and parts supplied by customers to the lab, and by packaging and evaluating them together with our customers and equipment and other material manufacturers, it enables us to shorten the development period and to propose new assembly processes.
We are opening sites which operate product development, provide technical support, and design outside of Japan to quickly provide solutions to our overseas customers.
Malaysia R&D Center Product development and providing technical support for molding compounds
C3Nano Inc. Transparent conductive material technology
Nanosys Inc. Quantum dot technology Suzhou Development Center (China) Product development and providing technical support for photosensitive dry films and conductive films
Overseas Centers
Hitachi Chemical Co. America, Ltd. R&D Center (the United States, left picture) Hitachi Chemical-Shanghai Jiao Tong University R&D Center (China, right picture)
11
Research and Development
Innovation Center
Open Laboratory
Thailand Design Center Designing automotive moldings
Solutions
12
Global Network
Global Network of Solution Operations under Concept of“Near Customer Site” Hitachi Chemical group has opened its manufacturing, sales and research sites outside of Japan in order to provide best solutions to our customers. In addition, we have established regional headquarters in China and the U.S.A. to build an organizational structure to agilely respond to market needs.
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JAPAN
Hitachi Chemical Co., Ltd.
［Tokyo］
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Hitachi Chemical Electronics Co., Ltd.
Manufacture of printed wiring boards［Ibaraki］
Japan Brake Industrial Co., Ltd.
Manufacture of friction materials［Tokyo］
Hitachi Chemical Automotive Products Co., Ltd.
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Manufacture of plastic molded products［Fukuoka］
&
Namie Hitachi Chemical Co., Ltd.
Manufacture of carbon products［Fukushima］
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Hitachi Chemical Electronic Materials (Kyushu) Co., Ltd.
Manufacture of epoxy molding compounds for semiconductors and cleaning sheets ［Saga］
Hitachi Chemical Sumiden Power Products, Ltd.
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)
*
+
,
Manufacture and sales of electrical insulating epoxy resin molded products［Ibaraki］
Hitachi AIC Inc. Manufacture of capacitors and evaporated films［Tochigi］
Hitachi Chemical Techno Service Co., Ltd. Synthesis, analysis, SDS preparation and other contracted services, and manufacture and sales of FRP, coated sand and separating medium ［Ibaraki］
Hitachi Battery Sales & Service Co., Ltd. Sales and servicing of batteries and electric equipment, and manufacture, sales and servicing of golf carts［Tokyo］
Yamagishi AIC Inc. Manufacture and sales of printed wiring boards［Nagano］
.
/
Namie Japan Brake Co., Ltd.
Manufacture of friction materials［Ibaraki］
Nikka Touchu Co., Ltd. Manufacture and sales of raw materials for castings［Ibaraki］
Goi Chemical Co., Ltd.
Manufacture and sales of industrial materials［Chiba］
Hitachi Chemical DuPont MicroSystems, Ltd.
0
Manufacture and sales of liquid polyimide for semiconductors［Tokyo］
Hitachi Kasei Shoji Co., Ltd. Sales of functional materials, advanced components and systems and other products［Tokyo］
Hitachi Chemical Business Service Co., Ltd. Leasing personal computers and other business equipment, and offering contract administrative service related to salary, welfare and finance［Tokyo］
U.S.A.
CHINA
Overseeing group companies in the U.S.A., administrative and business expansion supporting service, sales of functional materials and advanced components and systems, and R&D based on biotechnology［California］
PCT Cell Therapy Services, LLC
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Hitachi Chemical Co. America, Ltd.
4
Contract development and manufacturing services for regenerative medicine cells［New Jersey］
5 Hitachi Powdered Metals (USA), Inc.
Manufacture and sales of powder metal products and plastic gears［Indiana］
6
Hitachi Chemical Diagnostics, Inc.
Manufacture and sales of diagnostic reagents and research use only gene analysis kits［California］
7
Hitachi Chemical DuPont MicroSystems L.L.C.
Manufacture and sales of liquid polyimide for semiconductors
［New Jersey］
Hitachi Chemical Energy Technology
(Americas) Co., Ltd. Sales of lead acid batteries［Texas］
MEXICO 9 Hitachi Chemical Mexico, S.A. de C.V.
Manufacture and sales of friction materials and powder metal products ［Nuevo León］
Hitachi Chemical (Yantai) Co., Ltd. Slitting and sales of photosensitive films for printed wiring boards, polishing and sales of ceramic products, and manufacture and sales of carbon anode materials for lithium ion batteries ［Yantai］
@ Hitachi Chemical Automotive Products (Zhengzhou) Co., Ltd. Manufacture and sales of automotive plastic molded products［Zhengzhou］
A
B
Hitachi Chemical (Nantong) Co.,Ltd. Manufacture and sales of functional resins, chemical raw materials and circuit connecting films for displays［Nantong］
Li-Bond Resin (Wuxi) Co., Ltd.
Manufacture and sales of adhesives and composite materials［Wuxi］
C
Hitachi Chemical (Suzhou) Co., Ltd.
D
Hitachi Chemical (Chongqing) Co., Ltd.
E Hitachi Chemical Electronic Materials (Guangzhou) Ltd.
Hitachi Chemical Energy Technology (EMEA) B.V. Sales of lead acid batteries ［Ridderkerk］
GERMANY ; ISOLITE GmbH
Manufacture and sales of thermal insulations for automobiles, aircraft and other industrial applications［Ludwigshafen］
Hitachi Chemical Europe GmbH Sales of functional materials and advanced components and systems［Düsseldorf］
Manufacture and sales of lead acid batteries
［Montecchio Maggiore］
Slitting of photosensitive films for printed wiring boards［Chongqing］
Manufacture and sales of copper-clad laminates for printed wiring boards［Guangzhou］
F
Hitachi Chemical (Dongguan) Co., Ltd.
Manufacture and sales of photosensitive films for printed wiring boards, insulating varnishes and circuit connecting films for displays［Dongguan］
G
Hitachi Powdered Metals (Dongguan) Co., Ltd.
H
Foshan J.B. Automotive Products Co., Ltd.
Hitachi Chemical Energy Technology (Shanghai) Co., Ltd.
Manufacture and sales of powder metal products［Dongguan］
Manufacture and sales of friction material ［Foshan］
Sales of functional materials and lead acid batteries［Shanghai］
Hitachi Chemical (Shanghai) Co., Ltd.
Sales of lead acid batteries［Shanghai］
HONG KONG K Hitachi Chemical Electronic Materials (Hong Kong) Ltd. Manufacture and sales of copper-clad laminates for printed wiring boards ［Hong Kong］
Hitachi Chemical Co. (Hong Kong) Ltd.
Sales of functional materials［Hong Kong］
TAIWAN M Hitachi Chemical Energy Technology
Co., Ltd. Manufacture and sales of lead acid batteries［Taipei］
N
Taiwan First Li-Bond Co., Ltd.
Manufacture and sales of adhesives and composite materials［Chiayi］
O
Hitachi Chemical Electronic Materials
Selling and servicing
VIETNAM T Hitachi Chemical Energy Technology (Vietnam) Co., Ltd. Manufacture of lead acid batteries［Dong Nai］
MALAYSIA U Hitachi Chemical (Malaysia) Sdn. Bhd.
Manufacture and sales of epoxy molding compounds and die bonding materials for semiconductors［Penang］
V
Hitachi Chemical (Selangor) Sdn. Bhd.
W
Manufacture and sales of epoxy molding compounds for semiconductors［Selangor］
Hitachi Chemical (Johor) Sdn. Bhd. Manufacture and sales of photosensitive films for printed wiring boards and insulating varnishes［Johor］
SINGAPORE X Hitachi Chemical (Singapore) Pte. Ltd.
Manufacture and sales of printed wiring boards［Singapore］
Y
Hitachi Powdered Metals
(Taiwan) Ltd. Sales of functional materials and advanced components
Sales of functional materials and advanced components and systems, and administrative supporting service for
KOREA Q Hitachi Chemical Electronic Materials
INDONESIA [ PT Hitachi Chemical Indonesia
(Taiwan) Co., Ltd.
Manufacture of polishing materials for flattening semiconductor circuits, and slitting of photosensitive films for printed wiring boards［Tainan］
Manufacture and sales of epoxy molding compounds for semiconductors and photosensitive films for printed wiring boards［Suzhou］
NETHERLANDS
Global Network
Overseeing of investments and group companies in China, administrative, business expansion supporting service, and sales of functional materials and advanced components and systems ［Shanghai］
ITALY = FIAMM Energy Technology S.p.A.
13
Hitachi Chemical (China) Co., Ltd.
● Manufacturing
(Singapore) Pte. Ltd. Manufacture and sales of powder metal products［Singapore］
Hitachi Chemical International Co.,
and systems［Taipei］
(Korea) Co., Ltd. Slitting of photosensitive films for printed wiring boards, and sales of functional materials ［Gyeonggi］
THAILAND R Hitachi Chemical Automotive Products (Thailand) Co., Ltd. Manufacture and sales of automotive plastic molded products［Rayong ］
S
Hitachi Chemical Asia(Thailand) Co., Ltd. Manufacture and sales of powder metal products, friction materials and batteries, and sales of functional materials［Chachoengsao］
Hitachi Chemical Asia-Pacific Pte. Ltd. group companies in ASEAN and India［Singapore］
Manufacture and sales of powder metal products［West Java］
INDIA ] Hitachi Chemical India Pvt. Ltd.
^
Manufacture and sales of powder metal products, and sales of functional materials［Rajasthan］
Allied JB Friction Pvt. Ltd.
Manufacture and sales of friction materials［Rajasthan］
*As of July 7, 2017 Global Network
14
Information Hitachi Chemical Group Identity
■ Mission Contribute to society through the development of superior technologies and products.
■ Values: Founding Spirit “Pioneering Spirit” To work creatively, using novel approaches to enter new areas. To always act as a pioneer within our areas of expertise and to have the passion to pursue higher goals beyond our capabilities.
“Sincerity”
To act with a sense of ownership and honesty at all times and never pass the buck. The spirit to meet society's expectations and generate credibility for Hitachi.
“Harmony”
The willingness to respect the opinions of others and discuss matters in a manner that is thorough and frank, but fair and impartial, and once a conclusion has been reached, to cooperate and work together to achieve a common goal.
■ Vision
With a pioneering spirit to explore uncharted areas, we develop innovative solutions beyond the boundaries of chemistry, delivering“wonders”that exceed the expectations of customers and society.
Company Information Corporate Name
Capital
Establishment
Non-consolidated Revenue
Commencement of Operations
Consolidated Revenue
Hitachi Chemical Company, Ltd. October 10,1962 April 1,1963
15.5 billion yen 349.9 billion yen 554.1 billion yen
Surpassing conventional common sense and
Chairman of the Board
Employees on Non-consolidated Basis
President and Chief Executive Officer
Employees on Consolidated Basis
Head-office Address
Consolidated Subsidiaries
Kazuyuki Tanaka
Hisashi Maruyama
GRANTOKYO SOUTH TOWER, 1- 9-2, Marunouchi, Chiyoda-ku, Tokyo 100 -6606, JAPAN Te l : +81-3-5533-7000 Fax : +81-3-5533-7077
6,484 persons
our quest to create new“Wonders”will be continued to
20,043 persons
14 in Japan, 63 outside of Japan * Capital, revenue, number of employees and number of consolidated subsidiaries are based on 2016 settlement of accounts.
Current Status of External Evaluation of SRI
* SRI : Socially Responsible Investment *As of March 31, 2017
Our website contains updated information of interest on company activities and technologies of our group.
Website of Hitachi Chemical h t t p : / / w w w . h i t a c h i - c h e m . c o . j p / e n g l i s h Annual Report
Technical Report
We issue an annual report containing a summary of our business performance, business activities, future business strategy, environmental conservation and social contribution activities for each fiscal year.
We issue a report containing our technical and product information.
http://www.hitachi-chem.co.jp/english/ir/ar.html
15
Information
going beyond the field of conventional chemistry,
http://www.hitachi-chem.co.jp/english/report/index.html
fulfill the dreams of customers and society.
GRANTOKYO SOUTH TOWER, 1-9-2 Marunouchi, Chiyoda-ku, Tokyo 100-6606, JAPAN TEL : +81-3-5533-7000 FAX: +81-3-5533-7077 http://www.hitachi-chem.co.jp/english
Using vegetable oil ink
BP-E008E
Issued in August 2017
Printed in Japan（KZ・H）
Product Guide
INDEX
Our products are there to meet you as society steps forward.
Functional Materials Semiconductor Related Materials
P.3
The efficiency of solar power generation increases further!
Inorganic Materials
P.3
Safer, more environmentally friendly and comfortable driving experiences are realized!
Polymer Science Materials
P.4
Printed Wiring Board Materials
P.6
Others
P.7
Amazingly fine high-definition video content can be enjoyed on a display!
These advances in the world are supported by a wide range of Hitachi Chemical products. Creating innovations for use in our daily life and society. Our technologies and ideas will continue to be expanded and enriched!
Advanced Components and Systems
Television
Kitchen
Adhesive films for surface protection of optical sheets
Wrapping films for food
Circuit connecting films for displays
Building Material
Quantum dot film Moisture resistant insulating materials for displays
LED Light White epoxy molding compounds for reflectors High thermally conductive insulation adhesive sheets
Energy Storage Devices and Systems
P.9
Electronics Components
P.10
Products and Services Related to Life Science
P.10
Automobile
Wind Turbine Generator System
Hospital
High-density silicon carbide ceramics
Carbon brushes
Allergy diagnostic systems
CMP slurries
Epoxy resin hardeners
Electrical insulating varnishes
Die bonding films
Interior and exterior plastic molded products
Lead acid batteries for industrial use
Epoxy molding compounds
Molded plastic rear door modules
Plastic film capacitors
Foamed polyethylene
Carbon anode materials for lithium ion batteries
High-strength plastic gears
Glass epoxy multilayer materials
Disc brake pads
Transparent conductive transfer films
Powder metal products
Photosensitive dry films for printed wiring boards
Suspended particle device films
Acrylic resins
P.8
Smartphone, Personal Computer
Adhesives, adhesive tapes
Exterior Wall
Automotive Products
Automotive batteries
Photovoltaic System Wavelength conversion particle Lithium ion batteries for industrial use Aluminum electrolytic capacitors Power storage systems
Important-document Management System Contactless IC tags
Functional Materials Functional Materials Carbon Sliding Materials
Glass-like Carbons
Our heat- and chemical-resistant carbon sliding parts are self-lubricating, and therefore no lubrication is required. They can be cut or ground as easily as metal and can be used in variety of industrial machinery, such as chemical pumps.
Semiconductor Related Materials
These highly dense materials with their smooth, glass-like surface are substantially corrosion resistant. The extremely low rate of missing particles and high solidity give these materials are a broad range of applications, including parts used during semiconductor manufacturing processes, various materials for high-temperature furnaces, crystal breeding crucibles and electrochemical equipment parts.
Wafer Process Related Materials
High Heat-resistant Liquid Polyimides
CMP Slurries Chemical Mechanical Polishing (CMP) Slurries are polishing materials used to polish and smooth out the unevenness of the interlayer dielectric and in metal lines formed in the process of characterization. In addition to ceria-type slurry that minimizes polishing damage for STI, we also offer a lineup of slurry for copper wiring formation.
These are liquid coating type insulating materials. Primarily for use as buffer coating layers, passivation and re-wiring insulating layers, a wide range of products to suit various purpose is available including environmentally friendly aqueous developable photosensitive polyimide.
Ceramics High-density Silicon Carbide Ceramics
Alumina Ceramics
These are fine ceramics of pressureless sintered alpha carbide materials that are extremely hard and highly resistant to high temperature and sliding wear. They are used mainly in mechanical seals for automobiles and semiconductor manufacturing equipment components.
⇒ Hitachi Chemical DuPont MicroSystems, Ltd.
These ceramics are made by uniformly and precisely binding very pure, minute crystals, and are used in parts for semiconductor manufacturing equipment and liquid crystal display manufacturing equipment.
Photosensitive Insulation Coatings These are photosensitive material of a coating type for forming insulating layers in semiconductor packages, and are positive-type films that can be developed using an alkali aqueous solution. These can be cured at temperatures as low as 200° C or even lower and features good curing characteristics.
Polymer Science Materials Chemical Raw Materials
Epoxy Resin Hardeners
Fabrication Process Related Materials Die Bonding Films, Die Bonding Pastes
Epoxy Molding Compounds These protect IC chips from heat, moisture, dust and physical impacts. Its excellent endurance in reflow processing contributes for high reliability. While responding to diversifying semiconductor packaging, we offer p r o d u c t s t h a t m e e t o u r c u s t o m e r ’s requirements.
These materials are used to bond IC chips to lead-frames or package substrates. In addition to having strong adhesion, they help to mitigate the distortions that occur due to differences in the coefficient of thermal expansion of each part. As a result, they contribute to the high reliability of semiconductor packaging.
Functional Resins Alkyl Phenol Resins
Polyester Resins
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Functional Materials
These are saturated polyester resins containing adipic acid or phthalic acid as ingredients. By combining it with various types of isocyanate, polyurethane resins featuring various characteristics such as toughness, water resistance, can be obtained. They are used in synthetic leather, paints, adhesives and building materials.
Coating Materials
Carbon Products
These are graphite materials used in anodes of batteries. The product lineup includes artificial graphite featuring high capacity and excellent charging and discharge characteristics with many internal pores and natural graphite featuring a long life through our unique technology to reform grain surfaces.
Monomers that are used as raw materials for high-molecular materials and as reactive diluents. These monomers can enhance the performance of polymers by reacting with them. They are used in various applications including photosensitive dry film, materials for touch panels and displays, and a wide variety of adhesives.
These materials are mainly used in rubber products, tires and paint and come in thermally reactive and non-thermally reactive types. These resins are highly regarded for their superior chemical resistance and thermal stability and are employed in a diverse range of applications in both consumer and industrial markets.
Inorganic Materials Carbon Anode Materials for Lithium Ion Batteries
Functional Acrylic Monomers
These hardeners are used as epoxy resin setting agents in automotive electronic components and electrical insulators for heavy electric machinery. Because of their excellent transparency they are also used for LED encapsulating resin in electric signboards located in stadium.
Carbon Brushes
Phenol Resins for Castings In motors and generators, these brushes conduct electricity by sliding. We supply a wide variety of carbon brushes from large brushes for electrical generators and railroad cars to small brushes for automobile electrical equipment and micromotors.
These materials are the binder for manufacture of casts. The thermosetting phenol resins are employed in the manufacture of resin-coated sand for the shell-mold method.
Acrylic Resins and UV- curable Resins These materials are mainly used as the base for paints applied to various objects from buildings, cars to digital consumer electronics. Because of their excellent transparency they are also used as coating materials and adhesives for touch panels.
Functional Materials
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Functional Materials
Molding Resins
Adhesives
Phenolic Resin Molding Compounds
Adhesives, Adhesive Tapes
Taking advantages of the characteristics as a phenol resin, these materials have superior heat resistance, mechanical strength and dimensional stability. These are used in electronic components, sliding parts of engines and various other applications.
Quantum Dot Film
Moisture Resistant Insulating Materials for Displays This is an optical film that uses quantum dots of semiconductor particulates for conversion of light wavelengths. Images can be displayed at a higher energy efficiency and more colorfully than by conventional technology by using these optical films in the backlight modules of liquid crystal displays.
These products are used in various objects from cars to consumer goods, such as automobile interior decoration parts, display panels, air purifier filters and soft drink straws. They contribute for diversifying designs, upgrading production efficiency and automating the manufacturing processes.
Excellent moisture-resistance enables these products to protect electrodes in such devices as LCDs from moisture. Since the coating has low moisture-permeability and few ionic impurities, it demonstrates excellent migration resistance and contributes to the reliability of the applications.
Other Polymer Science Materials Thermosetting Polyimide Solder Resists for COF*
Electrical Insulating Materials Electrical Insulating Varnishes These are electrical insulating vanishes for impregnating coils in various motors and transformers, and for enameled copper wire. We provide a wide range of products that boast characteristics required for electric appliances, such as high heat resistance, durability and adhesiveness.
Void-free Fiber Reinforced Plastics (FRP) These are composite electrical insulating materials used for such purpose as electric power transmission. Owing to a combined fabrication method involving vacuum impregnation and the pressure curing of epoxy resin, these materials do not contain pores (voids). They have excellent electrical and mechanical characteristics and also enable the manufacture of large-scale products made by autoclave molding.
Functional Films These films protect the sensitive surface of various optical sheets for displays when they are processed and transported. These films c an be pasted on various m aterial s and surface profiles of sheets, and also do not damage them because of leaving only a very small amount of adhesive deposit.
RFID* Products : Contactless IC Tags and Cards These products, composed of IC chip and antenna, are devices that transmit and receive digital data using radio wave. We supply various tags and cards such as ultra-small tags and metal tags that can be welded. They are used in management of food freshness and important documents, as well as maintenance management of infrastructure.
Foamed Polyethylene These foamed products, made by high foaming of polyethylene, are used in a wide range of fields, as packing materials and heat resistant materials for industry, architecture and vehicles. They have excellent insulating and shock-absorbent properties, and absorb little water and moisture. Secondary fabrication is also easy.
Wrapping Films for Food These films are mainly used in professional settings such as restaurants and hotels. They can be cut easily and have excellent stretchability and adherence so that containers can be wrapped tightly. We supply various sizes from 15 to 60cm in width to meet user requirements. We are also supplying wrapping film for home use.
*RFID :Radio frequency identification
Display Related Materials Circuit Connecting Films for Displays These circuit connecting films satisfy both electrical conductivity and insulation performance and enable the connection of numerous micrometer scale electrodes at a time. They are used widely in smart phones and tablet PCs, contribute to displays of higher definition images and the creation of smaller, thinner devices.
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Functional Materials
These are ultra-small, precision moldings that are used in electronic equipment. Using our unique die design, manufacturing and molding technology, we supply a wide range of products such as connectors with a 0.2mm pitch or concentric connectors less than 5mm in size, strongly supporting miniaturization and weight reduction of equipment.
*COF：Chip On Film
Printed Wiring Board Materials Base Materials
Adhesive Films for Surface Protection of Optical Sheets
2.5mm
Small Precision Moldings
These products form resist layers over the flexible circuits and contribute to improve electrical insulation and mechanical durability. They cure at low temperatures and those cured coatings have high elongation, therefore they demonstrate excellent adhesion to the sealants and have bending resistance.
Glass Epoxy Multilayer Materials These materials are made by impregnating glass cloth with epoxy resin and then laminating copper foil on both sides. They have high heat resistance, high elasticity and low coefficient of expansion, and are used in printed wiring boards and semiconductor package substrates.
Glass Epoxy Multilayer Materials for ICT infrastructure These are multilayer materials featuring electric characteristics required for high-speed electric signals and high heat resistance. These are used in network-related equipment such as routers and servers.
Process Materials Photosensitive Dry Films for Printed Wiring Boards These are film-type resists which are applied onto the copper-clad laminates to create circuits for the printed wiring boards. These feature high sensitivity, high resolution, and high adhesion with strong tenting ability to create high density patterns.
Photosensitive Solder Resist Films These are moisture resistant insulating films for semiconductor package substrates. Featuring a high HAST* resistance, the materials are a dry films free of halogen, protect circuits and prevent short-circuits. Because of its high flatness, it contributes to forming fine wiring.
Photosensitive Liquid Solder Resists Transparent Conductive Transfer Films These transparent conductive films form electrode pattern on various substrates for touch panels. These films satisfy both conductivity and excellent transparency, and enable customer’s upgrading production efficiency because of shortening manufacture process.
These are liquid moisture resistant insulating materials for semiconductor package substrates. They are halogen-free and contribute to high packaging reliability because of their high endurance to a heat cycle and reflow processing. The low levels of warpage achieve thinner substrates for package.
Functional Materials
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Others
Advanced Components and Systems
Photovoltaic Related Materials
LED Materials
Wavelength Conversion Particle
White Epoxy Molding Compounds for Reflectors
Fluorescent light
Ultraviolet light
These are acrylic resin particles that contain phosphors and are capable of converting short-wavelength light (ultraviolet light) into long-wavelength light (visible light). By using them in the encapsulation sheets of solar panels, ultraviolet light that could not be used in photovoltaic power generation can now be converted into visible light, contributing to increased power generation efficiency.
These materials are used for the reflector part of the LED package. Using a thermosetting resin, these materials feature less lowering of reflectance even at a high temperature, long life and high reliability.
Automotive Products
Thermal Management Materials
Plastic Molded Products
Interior and Exterior Plastic Molded Products
High Thermally Conductive Insulation Adhesive Sheets These insulating materials have high thermal conductivity (in all directions) with a high degree of adhesion, and are used as heat dissipators. These can enhance the heat dissipation properties of the electronic parts used for power inverters in hybrid automobiles, electrical home appliances, LED lights, computer peripheral equipment and so on.
Evaporation Coated Products System for Processing Carbonic Acid Gas for Strawberry Seedlings
Evaporated Films These film products are deposited with aluminum. Excelling in strength, reflectivity and heat insulation, these films are used in wrapping foodstuffs, agricultural applications to increase cultivation efficiency, emergency blankets and other applications.
Molded Plastic Rear Door Modules Automobile rear door modules that were made of metal are now manufactured by molding them using a plastic resin and combining various rear door components in them. We have developed a composite material featuring high strength, rigidity and resistance to shock, enhancing the automobile design freedom and reducing the automobile weight.
We supply diverse interior and exterior molded products from small to large sizes such as instrumentation panels, bumpers and front lids. Our unique foaming technology contributes lightweight design, strength and the art of forming.
Composite Moldings for Electric and Electronics Components
High-strength Plastic Gears These gears use reinforced fiber as a base material and are made by molding a resin that excels in strength and heat resistance. Used in secondary balancing shaft gears of automobile and ship engines that require extremely high durability and reliability, these gears reduce the overall engine weight and keep noise and vibration to a minimum while automobiles and ships are in cruise mode.
These are molded electric components produced through integrated molding of a high-durability resin and parts that contain metals. Aluminum parts are now used to reduce the weight of these components and they are used in IPM* housings of electric vehicles, hybrid vehicles and in other applications.
In this system, strawberry seedlings before planting are sealed using an evaporated film deposited with aluminum and carbonic acid gas is filled in sealed bags to eradicate noxious insects such as spider mites. An agricultural chemical is not used and spider mites including eggs on the backsides of the leaves can be exterminated thoroughly without providing a drug tolerance to mites.
*IPM : Intelligent power module
Friction Materials
Mold Materials Precision Mold Materials (Resin Coated Sand)
Disc Brake Pads
Brake Assemblies These disc brake pads are used in automobiles and motorbikes. Each product has specific features such as superior braking, noise resistance, and wear resistance that contribute to the improvement of brake performance, reduction of stopping distance, and extension of service life.
These materials are used for making molds by the shell molding method. High functionality and reliability have been achieved by coating each grain of silica sand with a phenol resin. Various types of sand are available tailored to customer requirements.
These are parking brakes for cars with single-shoe structures. Compared to double-shoe structures, these brakes are lighter and demonstrate improved braking effect.
⇒ Hitachi Chemical Techno Service Co., Ltd.
Powder Metal Products Machine Parts
Bearings Powder metal products are produced by compression molding of metal powders such as iron and copper by a press and are sintered at temperature below the melting point of the metal. Featuring high precision, high resistance to wear, resistance to high temperature and other characteristics, they are widely used in engines, industrial equipment and other applications.
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Functional Materials
These bearings are self-lubricating bearings produced by impregnating a lubricant such as oil in tiny open spaces between sintered metal powders. You will find our bearings in motor parts of automotive electric and electronic equipment and in rotating parts of various products including PCs and electric home appliances.
Advanced Components and Systems
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Advanced Components and Systems Electronics Components Printed Wiring Boards
Other Automotive Products Suspended Particle Device Films Power off
Power on
Single and Multi Layer Sheets for Formed Products
These films adjust the transmittance of lights by changing the film color from blue to colorless seamlessly by voltage adjustment. These are widely used in a variety of spaces such as in automobiles, aircrafts and buildings.
These are single-layered or multilayered plastic sheets, which can be shape formed. We supply a wide range of products including automobile exterior sheets suitable for spraying and featuring a resistance to shocks and sheets of a high-brightness plating tone, which provide a sense of high grade.
Energy Storage Devices and Systems Batteries
Automotive Batteries
Lithium Ion Batteries for Industrial Use The batteries are lightweight and compact, allowing charging and discharge of a large current. Thanks to their large capacity, these batteries can be found in backup power supply systems, large stationary systems for storage of electric energy and power supplies for large motor-driven machines such as construction machinery.
These are batteries for automobiles featuring a high durability. A versatile lineup of automotive batteries can also be used in vehicles installed with an idle reduction system, vehicles installed with a charging control system, light automobiles, and business vehicles such as buses and trucks, to support the evolution of the car society.
Lead Acid Batteries for Industrial Use These are industrial storage batteries of a control valve type, featuring long life, high reliability and low maintenance requirements, such as no refilling of water. In addition to backup applications, these are also used in alleviating output fluctuations of renewable energy power generation that is easily affected by weather such as wind power generation.
These are for motor-driven forklifts featuring durability against frequent charging and discharge, and discharge performance at low temperature. The batteries exhibit high performance even under severe conditions such as continuous long-hour operation and sub-zero temperature operation.
Allergy Diagnostic Systems These systems measure allergen specific IgE antibodies in serum. They provide a highly effective examination method for allergy diagnosis as they allow the measurement of multiple items simultaneously and provide abundant data through a single examination of blood sample.
Diagnostic Kit of Tear Total IgE Detection for Allergic Conjunctivitis This product is Japan’s first diagnostic kit for the allergic conjunctivitis that detects Total IgE in tear. It requires no special equipment, and enables results in 10 minutes. Therefore it is expected to be useful as Point of Care Testing.
Research Use Only Analysis Reagents Chlamydia Diagnostic Kits Using ELISA* method, these kits detect IgM, IgA and IgG antibodies that are specific to Chlamydia pneumoniae, which causes acute bronchitis, pneumonia and other respiratory disease. These kits are easy for handling, and enable us to obtain objective measurement results.
Research Use Only mRNA Analysis Kit - Blood/Urine The Research Use Only kit for isolation of exosomal mRNA from biological samples such as plasma and urine. Exosomes and microvesicles (EMV) can be captured, mRNA can be isolated and cDNA can be synthesized through a single platform without ultracentrifuge. The kits are used as a tool for biomarker discovery in both academia and pharmaceutical companies.
Service for Regenerative Medicine Contract Development and Manufacturing for Regenerative Medicine Cells Outsourced by pharmaceutical companies and research institutes, we are developing manufacturing methods and are manufacturing high-quality cells for regenerative medicine in our cell cultivation facilities, which incorporate quality control systems.
Energy Storage Systems
Advanced Components and Systems
Diagnostics / Instruments
⇒ Hitachi Chemical Diagnostics, Inc.
These capacitors are widely used in industrial equipment for voltage smoothing of power supply circuits and for cutting noise in electronic circuits. We supply compact aluminum electrolytic capacitors that generate a large output and plastic film capacitors that are resistant to humidity and flames and that can be surface mounted.
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These printed wiring boards are compatible with dense, multilayer devices. These boards are used in high-end telecommunication equipment for cloud computing, including servers, routers and storage devices.
Products and Services Related to Life Science
*ELISA: Enzyme-Linked ImmunoSorbent Assay
Aluminum Electrolytic Capacitors, Plastic Film Capacitors
These are power storage systems that combine bidirectional converters and lead acid batteries or lithium ion batteries. As a power peak cutting system to control the peak in power consumption during daytime by effectively using the electric energy available during nighttime, these support energy management of factories and offices.
High Layer Printed Wiring Boards These wiring boards have circuits formed by burying polyimide-coated copper wires into the insulation layer with a wiring machine, and are used mainly in IC testers. The boards achieve high dense and excellent electrical characteristics while realizing simplified designs, resulting in shorter lead times.
Traction Batteries
Capacitors
Power Storage Systems
Multi Wiring Boards
Power Supply Systems
Regenerative Medicine: A treatment method for transplanting cells derived from in-vitro cultures into the body in order to restore organs or immune functions damaged by injury or disease.
Always stably supplying electric power, the power supply systems instantaneously deal with sudden power failures. We are ready to supply a wide range of systems ranging from large-scale systems that support factories and data centers to small systems for PCs and manufacturing equipment.
Advanced Components and Systems
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GRANTOKYO SOUTH TOWER, 1-9-2 Marunouchi, Chiyoda-ku, Tokyo 100-6606, JAPAN TEL : +81-3-5533-7000 FAX: +81-3-5533-7077 http://www.hitachi-chem.co.jp/english
Using vegetable oil ink
BP-E009E
Issued in August 2017
Printed in Japan（KZ・H）
