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Makoto Wada

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ejector for fuel cell system
    • Patent number 8,507,138
    • Issue date Aug 13, 2013
    • Keihin Corporation
    • Kouichi Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Ejector for fuel cell system
    • Publication number 20090317691
    • Publication date Dec 24, 2009
    • Keihin Corporation
    • Kouichi Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...