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Hideo Ohyauchi

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reformer
    • Patent number 4,838,897
    • Issue date Jun 13, 1989
    • Hitachi, Ltd.
    • Yoshiaki Amano
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Air supply apparatus for fuel cell system
    • Patent number 4,759,997
    • Issue date Jul 26, 1988
    • Hitachi, Ltd.
    • Hideo Ohyauchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power generator containing fuel cell
    • Patent number 4,693,945
    • Issue date Sep 15, 1987
    • Hitachi, Ltd.
    • Hideo Ohyauchi
    • H01 - BASIC ELECTRIC ELEMENTS