Yukiko Yamamoto

Person

  • Osaka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel cell and membrane electrode assembly

    • Patent number 7,625,660
    • Issue date Dec 1, 2009
    • Hitachi Maxell, Ltd.
    • Hideo Daimon
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell and membrane electrode assembly

    • Patent number 7,192,670
    • Issue date Mar 20, 2007
    • Hitachi Maxell, Ltd.
    • Hideo Daimon
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents