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Kazunori Fukuma

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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel cell system, and operating method of fuel cell system
    • Patent number 11,888,189
    • Issue date Jan 30, 2024
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel cell system and method for stopping power generation in fuel c...
    • Patent number 9,437,886
    • Issue date Sep 6, 2016
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system and method for controlling fuel cell system
    • Patent number 9,356,302
    • Issue date May 31, 2016
    • Honda Motor Co., Ltd.
    • Tetsuya Fukuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    In-vehicle fuel cell system
    • Patent number 9,147,897
    • Issue date Sep 29, 2015
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system having fuel cell box and ventilation device
    • Patent number 9,017,896
    • Issue date Apr 28, 2015
    • Honda Motor Co., Ltd.
    • Mitsunori Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ejector apparatus for fuel cell
    • Patent number 8,999,593
    • Issue date Apr 7, 2015
    • Keihin Corporation
    • Takahide Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,877,396
    • Issue date Nov 4, 2014
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ejector for fuel cell system
    • Patent number 8,507,138
    • Issue date Aug 13, 2013
    • Keihin Corporation
    • Kouichi Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    In-vehicle fuel cell system
    • Patent number 8,415,060
    • Issue date Apr 9, 2013
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ejector and fuel cell system using the same
    • Patent number 8,329,354
    • Issue date Dec 11, 2012
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ejector and fuel cell system using the same
    • Patent number 8,323,852
    • Issue date Dec 4, 2012
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,017,275
    • Issue date Sep 13, 2011
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel cell vehicle
    • Patent number 7,896,115
    • Issue date Mar 1, 2011
    • Honda Motor Co., Ltd.
    • Tohru Ono
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell discharge-gas processing device
    • Patent number 7,824,811
    • Issue date Nov 2, 2010
    • Honda Motor Co., Ltd.
    • Hideo Numata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas disposal apparatus of fuel cell
    • Patent number 7,560,186
    • Issue date Jul 14, 2009
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Solenoid valve for fuel cell
    • Patent number 7,441,560
    • Issue date Oct 28, 2008
    • Keihin Corporation
    • Kouji Sonoda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust gas processing device for fuel cell
    • Patent number 7,371,477
    • Issue date May 13, 2008
    • Honda Motor Co., Ltd.
    • Akio Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Apparatus for dilution of discharged fuel
    • Patent number 7,285,351
    • Issue date Oct 23, 2007
    • Honda Giken Kogyo Kabushiki Kaisha
    • Akio Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Check valve and fuel cell system using the same
    • Patent number 7,144,650
    • Issue date Dec 5, 2006
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kazunori Fukuma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Arrangement structure for fuel cell system in vehicle
    • Patent number 7,137,466
    • Issue date Nov 21, 2006
    • Honda Motor Co., Ltd.
    • Satoshi Kawasaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Solenoid valve for fuel cell
    • Patent number 7,040,596
    • Issue date May 9, 2006
    • Keihin Corporation
    • Kouji Sonoda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Discharged fuel diluter and discharged fuel dilution-type fuel cell...
    • Patent number 6,916,563
    • Issue date Jul 12, 2005
    • Honda Giken Kogyo Kabushiki Kaisha
    • Akio Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fluid supply device for fuel cell
    • Patent number 6,706,438
    • Issue date Mar 16, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Katsumi Sahoda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel supply device for fuel cell
    • Patent number 6,670,067
    • Issue date Dec 30, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Katumi Sato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20240162461
    • Publication date May 16, 2024
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REGENERATIVE FUEL CELL SYSTEM
    • Publication number 20230261231
    • Publication date Aug 17, 2023
    • Honda Motor Co., Ltd.
    • Shoji TAKASUGI
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    FUEL CELL SYSTEM, AND OPERATING METHOD OF FUEL CELL SYSTEM
    • Publication number 20230027958
    • Publication date Jan 26, 2023
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IN-VEHICLE FUEL CELL SYSTEM
    • Publication number 20130202975
    • Publication date Aug 8, 2013
    • Honda Motor Co., Ltd.
    • Kazunori FUKUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM AND METHOD FOR CONTROLLING FUEL CELL SYSTEM
    • Publication number 20130164641
    • Publication date Jun 27, 2013
    • Honda Motor Co., Ltd.
    • Tetsuya FUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Ejector
    • Publication number 20130095397
    • Publication date Apr 18, 2013
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20130078542
    • Publication date Mar 28, 2013
    • Honda Motor Co., Ltd.
    • Kazunori FUKUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20130034795
    • Publication date Feb 7, 2013
    • Honda Motor Co., Ltd.
    • Mitsunori MATSUMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL CELL SYSTEM AND METHOD FOR STOPPING POWER GENERATION IN FUEL C...
    • Publication number 20120258375
    • Publication date Oct 11, 2012
    • Honda Motor Co., Ltd.
    • Kazunori FUKUMA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EJECTOR APPARATUS FOR FUEL CELL
    • Publication number 20120189927
    • Publication date Jul 26, 2012
    • Honda Motor Co., Ltd.
    • Takahide KATO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EJECTOR AND FUEL CELL SYSTEM USING THE SAME
    • Publication number 20100209819
    • Publication date Aug 19, 2010
    • Honda Motor Co., Ltd.
    • Kazunori FUKUMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EJECTOR AND FUEL CELL SYSTEM USING THE SAME
    • Publication number 20100209818
    • Publication date Aug 19, 2010
    • Honda Motor Co., Ltd.
    • Kazunori FUKUMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Ejector for fuel cell system
    • Publication number 20090317691
    • Publication date Dec 24, 2009
    • Keihin Corporation
    • Kouichi Yamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20090155092
    • Publication date Jun 18, 2009
    • Honda Motor Co., Ltd.
    • Kazunori FUKUMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel cell system
    • Publication number 20080248340
    • Publication date Oct 9, 2008
    • HONDA MOTOR CO., LTD.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    In-vehicle fuel cell system
    • Publication number 20070065696
    • Publication date Mar 22, 2007
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL VEHICLE
    • Publication number 20070007060
    • Publication date Jan 11, 2007
    • Honda Motor Co., Ltd.
    • Tohru Ono
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector
    • Publication number 20060216155
    • Publication date Sep 28, 2006
    • Kazunori Fukuma
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Solenoid valve for fuel cell
    • Publication number 20060151734
    • Publication date Jul 13, 2006
    • Keihin Corporation
    • Kouji Sonoda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fuel cell discharge-gas processing device
    • Publication number 20060040158
    • Publication date Feb 23, 2006
    • Hideo Numata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Exhaust gas disposal apparatus of fuel cell
    • Publication number 20050118471
    • Publication date Jun 2, 2005
    • Honda Motor Co., Ltd.
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Solenoid valve for fuel cell
    • Publication number 20040232373
    • Publication date Nov 25, 2004
    • Keihin Corporation
    • Kouji Sonoda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Arrangement structure for fuel cell system in vehicle
    • Publication number 20040101745
    • Publication date May 27, 2004
    • Honda Motor Co., Ltd.
    • Satoshi Kawasaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Exhaust gas processing device for fuel cell
    • Publication number 20040072052
    • Publication date Apr 15, 2004
    • Honda Motor Co., Ltd.
    • Akio Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Apparatus for dilution of discharged fuel
    • Publication number 20040062975
    • Publication date Apr 1, 2004
    • Honda Motor Co., Ltd.
    • Akio Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Check valve and fuel cell system using the same
    • Publication number 20030129472
    • Publication date Jul 10, 2003
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Kazunori Fukuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Discharged fuel diluter and discharged fuel dilution-type fuel cell...
    • Publication number 20030077488
    • Publication date Apr 24, 2003
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Akio Yamamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel supply device for fuel cell
    • Publication number 20020022171
    • Publication date Feb 21, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Katumi Saito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fluid supply device for fuel cell
    • Publication number 20020022172
    • Publication date Feb 21, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Katsumi Sahoda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...