TREA

Motoi Masashi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydrogen generating method and hydrogen generating system based on...
    • Patent number 8,679,687
    • Issue date Mar 25, 2014
    • GS Yuasa International Ltd.
    • Ryoichi Okuyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electric automobile
    • Patent number 7,939,210
    • Issue date May 10, 2011
    • GS Yuasa Corporation
    • Ryoichi Okuyama
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Hydrogen supply system
    • Patent number 7,910,252
    • Issue date Mar 22, 2011
    • GS Yuasa Corporation
    • Ryoichi Okuyama
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Submarine boat
    • Patent number 7,476,456
    • Issue date Jan 13, 2009
    • GS Yuasa Corporation
    • Ryoichi Okuyama
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydrogen Supply System
    • Publication number 20080090125
    • Publication date Apr 17, 2008
    • GS YUASA CORPORATION
    • Ryoichi Okuyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Submarine Boat
    • Publication number 20070212577
    • Publication date Sep 13, 2007
    • GS YUASA CORPORATION
    • Ryoichi Okuyama
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Electric automobile
    • Publication number 20070190372
    • Publication date Aug 16, 2007
    • GS YUASA CORPORATION
    • Ryoichi Okuyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Hydrogen generating method and hydrogen generating system based on...
    • Publication number 20070154748
    • Publication date Jul 5, 2007
    • GS YUASA CORPORATION
    • Ryoichi Okuyama
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Liquid fuel type fuel cell and fuel therefor
    • Publication number 20070042234
    • Publication date Feb 22, 2007
    • GS YUASA CORPORATION
    • Ryoichi Okuyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Direct fuel cell system
    • Publication number 20070020497
    • Publication date Jan 25, 2007
    • GS YUASA CORPORATION
    • Okuyama Ryoichi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...