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Shuji Hirakata

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  • Shizuoka-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Odorant addition device and fuel gas supply system
    • Patent number 9,028,570
    • Issue date May 12, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Keigo Suematsu
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Storage tank system and method of decompressing the storage tank sy...
    • Patent number 8,627,841
    • Issue date Jan 14, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    In-vehicle hydrogen storage apparatus
    • Patent number 8,281,822
    • Issue date Oct 9, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Hydrogen supplying apparatus and method for controlling hydrogen su...
    • Patent number 8,236,073
    • Issue date Aug 7, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,232,019
    • Issue date Jul 31, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Keigo Suematsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Alert method relating to remaining fuel amount of fuel cell system...
    • Patent number 8,153,314
    • Issue date Apr 10, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Kenji Umayahara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 7,923,161
    • Issue date Apr 12, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 7,851,097
    • Issue date Dec 14, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Keigo Suematsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system
    • Patent number 7,794,888
    • Issue date Sep 14, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuaki Yokoyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Moving object mounting fuel cell
    • Patent number 7,438,146
    • Issue date Oct 21, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fuel cell system
    • Publication number 20110053028
    • Publication date Mar 3, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Keigo Suematsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ODORANT ADDITION DEVICE AND FUEL GAS SUPPLY SYSTEM
    • Publication number 20100101306
    • Publication date Apr 29, 2010
    • Keigo Suematsu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    HYDROGEN SUPPLYING APPARATUS AND METHOD FOR CONTROLLING HYDROGEN SU...
    • Publication number 20100003559
    • Publication date Jan 7, 2010
    • Shuji Hirakata
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20090317675
    • Publication date Dec 24, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuaki Yokoyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    IN-VEHICLE HYDROGEN STORAGE APPARATUS
    • Publication number 20090308489
    • Publication date Dec 17, 2009
    • Shuji Hirakata
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    STORAGE TANK SYSTEM AND METHOD OF DECOMPRESSING THE STORAGE TANK SY...
    • Publication number 20090288713
    • Publication date Nov 26, 2009
    • Shuji Hirakata
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Electrical leakage detecting device for a fuel cell system
    • Publication number 20090096464
    • Publication date Apr 16, 2009
    • Hideyuki Tanaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Heat Retention and Heating of Reaction Gas in Fuel Cell System
    • Publication number 20090004520
    • Publication date Jan 1, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell system
    • Publication number 20080226957
    • Publication date Sep 18, 2008
    • Keigo Suematsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel Cell System
    • Publication number 20080118797
    • Publication date May 22, 2008
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Shuji Hirakata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Fuel cell system
    • Publication number 20060073367
    • Publication date Apr 6, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihito Kanno
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Moving object mounting fuel cell
    • Publication number 20060042845
    • Publication date Mar 2, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell system and associated operation method
    • Publication number 20040229097
    • Publication date Nov 18, 2004
    • Toyota Jidosha Kabushiki Kaisha
    • Shuji Hirakata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Alert method relating to remaining fuel amount of fuel cell system...
    • Publication number 20040062963
    • Publication date Apr 1, 2004
    • Toyota Jidosha Kabushiki Kaisha
    • Kenji Umayahara
    • B60 - VEHICLES IN GENERAL