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Yumiko Takizawa

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  • Kanagawa-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel for fuel cell, fuel cartridge for fuel cell and fuel cell
    • Patent number 8,197,560
    • Issue date Jun 12, 2012
    • Kabushiki Kaisha Toshiba
    • Yumiko Takizawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel Cell
    • Patent number 7,749,640
    • Issue date Jul 6, 2010
    • Kabushiki Kaisha Toshiba
    • Hirofumi Kan
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel Cell
    • Patent number 7,655,344
    • Issue date Feb 2, 2010
    • Kabushiki Kaisha Toshiba
    • Hirofumi Kan
  • Information Patent Grant

    Fuel cell
    • Patent number 7,638,223
    • Issue date Dec 29, 2009
    • Kabushiki Kaisha Toshiba
    • Hirofumi Kan
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHANOL FUEL CELL CARTRIDGE
    • Publication number 20130183607
    • Publication date Jul 18, 2013
    • Kabushiki Kaisha Toshiba
    • Daisuke Imoda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL
    • Publication number 20110223497
    • Publication date Sep 15, 2011
    • Kabushiki Kaisha Toshiba
    • Hirofumi Kan
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20100291469
    • Publication date Nov 18, 2010
    • Yumiko TAKIZAWA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL FOR FUEL CELL, FUEL CARTRIDGE FOR FUEL CELL AND FUEL CELL
    • Publication number 20100136458
    • Publication date Jun 3, 2010
    • Yumiko Takizawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20100104907
    • Publication date Apr 29, 2010
    • Risa AOKI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHANOL FUEL CELL CARTRIDGE
    • Publication number 20100062315
    • Publication date Mar 11, 2010
    • TOYO SEIKAN KAISHA, LTD.
    • Daisuke Imoda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20090269653
    • Publication date Oct 29, 2009
    • Kabushiki Kaisha Toshiba
    • Akira Yajima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CARTRIDGE FOR FUEL CELL, AND FUEL CELL
    • Publication number 20090098429
    • Publication date Apr 16, 2009
    • Yumiko TAKIZAWA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FUEL CELL
    • Publication number 20090042090
    • Publication date Feb 12, 2009
    • Nobuyasu Negishi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20090011321
    • Publication date Jan 8, 2009
    • Kabushiki Kaisha Toshiba
    • Hirofumi KAN
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20080014491
    • Publication date Jan 17, 2008
    • Akira Yajima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL
    • Publication number 20070287058
    • Publication date Dec 13, 2007
    • Hirofumi KAN
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell
    • Publication number 20070059575
    • Publication date Mar 15, 2007
    • Kabushiki Kaisha Toshiba
    • Hirofumi Kan
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...