Ryo Akagawa

Person

  • Aichi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel cell stack

    • Patent number 8,603,692
    • Issue date Dec 10, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Koichiro Yamashita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell disassembly method and fuel cell

    • Patent number 7,758,983
    • Issue date Jul 20, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell disassembly method

    • Patent number 7,754,371
    • Issue date Jul 13, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL CELL STACK

    • Publication number 20090325016
    • Publication date Dec 31, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Koichiro Yamashita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell disassembly method

    • Publication number 20070151088
    • Publication date Jul 5, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell disassembly method and fuel cell

    • Publication number 20070082250
    • Publication date Apr 12, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...