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            Corporate InformationAbout Hitachi Group

            History of Hitachi 2000-today
            • Developed mobile web-gateway system
            • Developed application processor for mobile phones

            picture of contactless IC chip

            • Developed world's smallest 0.3-mm square contactless IC chip *figure11
            • Developed compact DNA analysis system genetic for SNP typing

            picture of high-speed finger vein authentication system

            • Developed and commercialized compact, highly accurate, high-speed finger vein authentication system *figure12
            • Successful measurement of infant brain functions using optical topography
            • Dr. Hideaki Koizumi, a Hitachi Fellow, presented a lecture at the 400th Anniversary of the Foundation of the Pontifical Academy of Sciences, Vatican City
            • Developed world's smallest sensor-net terminal with a battery life of over one year
            • Developed high-temperature lead-free solder paste
            • Explosives Trace Detection System received U.S. TSA certification
            • Exhibited "EMIEW" two-wheel mobile robot capable of direct dialogue at the 2005 World Exposition Aichi, Japan
            • Established Hitachi (China) Research & Development Corporation
            • Confirmation of electro-luminescence phenomena on injection of electrical current in ultra-thin silicon film
            • Basic experiment on the application of Optical Topography as a brain-machine interface
            • Mass production of 2.5-inch HDD using perpendicular magnetic recording technology

            picture of "EMIEW 2" a small and lightweight interactive robot

            • Prototype of world's smallest noncontact RFID powder IC chip (dimensions 0.05mm × 0.05mm)
            • Prototype of the 2-Mbit non-volatile SPRAM chip using magnetization reversal by spin injection
            • Developed EMIEW 2, a small and lightweight interactive robot *figure13
            • Developed lithium-ion battery system technology for use in high-speed diesel hybrid trains
            • Developed technology for small but highly efficient electric motors that do not use rare metals

            picture of vehicular lithium-ion battery

            • Prototype 3-kV-class SiC diode
            • Developed vehicular lithium-ion battery *figure14
            • Developed thin-type finger vein authentication technology
            • Developed power consumption reduction technology for data centers
            • Developed rare metal recycling technology
            • Successful control and measurement of spin current
            • Dr. Hideaki Koizumi, a fellow of Hitachi, made a Fellow of the Chinese Academy of Engineering
            • Proton beam therapy (PBT) system using spot scanning approved for manufacturing in Japan
            • Developed technology for increasing speed of wide-area networks (WAN)
            • First Practical Field Emission Electron Microscope recognized as an IEEE Milestone
            • Developed highly efficient industrial-use 11-kW permanent magnet synchronous motor without using rare earth metals
            • Prototyped automatic human cell-sheet culturing equipment for regenerative medicine
            • Developed ROPITS single-passenger mobility-support robot
            • Developed electronic authentication technique based on biometric information
            • Developed gamma camera for environments with high radiation levels
            • Developed atomic-resolution holography electron microscope
            • Developed wearable sensor for measuring organizational activity
            • Developed walk-through-style finger vein authentication technology
            • Developed Hitachi AI Technology/H and launched solutions business using advanced AI technologies
            • Launched Lumada IoT Platform
            • Received orders signal and traffic management systems for high-speed trains in Italy
            • Hitachi and State Bank of India, the largest state-owned commercial bank in India, enter into Joint Venture to accelerate Digital Payments in India