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Hiroaki Kojima

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Patents Grantslast 30 patents

  • Information Patent Grant

    Work machine
    • Patent number 11,187,147
    • Issue date Nov 30, 2021
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Portable engine generator
    • Patent number 8,985,069
    • Issue date Mar 24, 2015
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gas fuel supply apparatus
    • Patent number 8,851,053
    • Issue date Oct 7, 2014
    • Honda Motor Co., Ltd.
    • Shigeru Shudo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas engine regulator
    • Patent number 8,726,929
    • Issue date May 20, 2014
    • Honda Motor Co., Ltd.
    • Masanori Fujinuma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel feeding device for gas engine
    • Patent number 8,490,604
    • Issue date Jul 23, 2013
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gas fuel supply apparatus
    • Patent number 8,448,660
    • Issue date May 28, 2013
    • Honda Motor Co. Ltd.
    • Shigeru Shudo
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Fuel supplying apparatus for gas engine
    • Patent number 8,061,330
    • Issue date Nov 22, 2011
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Multiple gas fuel delivery system
    • Patent number 7,992,547
    • Issue date Aug 9, 2011
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel supply device for gas engine
    • Patent number 7,954,479
    • Issue date Jun 7, 2011
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    General purpose internal combustion engine
    • Patent number 7,854,216
    • Issue date Dec 21, 2010
    • Honda Motor Co., Ltd.
    • Akihito Kasai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas fuel supply apparatus
    • Patent number 7,654,250
    • Issue date Feb 2, 2010
    • Honda Motor Co., Ltd.
    • Masanori Fujinuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Engine operated generator
    • Patent number 7,325,519
    • Issue date Feb 5, 2008
    • Honda Motor Co., Ltd.
    • Yasuhiro Sugimoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control system for choke valve of carburetor
    • Patent number 6,722,638
    • Issue date Apr 20, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroaki Kojima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Decompression mechanism in engine
    • Patent number 5,943,992
    • Issue date Aug 31, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroaki Kojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lubricating and breather system in engine
    • Patent number 5,937,836
    • Issue date Aug 17, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Makoto Yonezawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve mechanism lubricator of engine
    • Patent number 5,857,441
    • Issue date Jan 12, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Makoto Yonezawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    WORK MACHINE
    • Publication number 20210340903
    • Publication date Nov 4, 2021
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PORTABLE ENGINE GENERATOR
    • Publication number 20140026828
    • Publication date Jan 30, 2014
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS FUEL SUPPLY APPARATUS
    • Publication number 20110088811
    • Publication date Apr 21, 2011
    • Honda Motor Co., Ltd.
    • Shigeru SHUDO
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    GAS FUEL SUPPLY APPARATUS
    • Publication number 20110088400
    • Publication date Apr 21, 2011
    • Honda Motor Co., Ltd.
    • Shigeru SHUDO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    GAS ENGINE REGULATOR
    • Publication number 20100101540
    • Publication date Apr 29, 2010
    • Honda Motor Co., Ltd.
    • Masanori Fujinuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel supply system for gas engine
    • Publication number 20100012101
    • Publication date Jan 21, 2010
    • Masanori Fujinuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL SUPPLYING APPARATUS FOR GAS ENGINE
    • Publication number 20090308352
    • Publication date Dec 17, 2009
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL FEEDING DEVICE FOR GAS ENGINE
    • Publication number 20090301443
    • Publication date Dec 10, 2009
    • Honda Motor Co., Ltd.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    MULTIPLE GAS FUEL DELIVERY SYSTEM
    • Publication number 20090277419
    • Publication date Nov 12, 2009
    • Honda Motor Co., Ltd.
    • Hiroaki KOJIMA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    General purpose internal combustion engine
    • Publication number 20090266334
    • Publication date Oct 29, 2009
    • Honda Motor Co., Ltd.
    • Akihito Kasai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS FUEL SUPPLY APPARATUS
    • Publication number 20090229579
    • Publication date Sep 17, 2009
    • Honda Motor Co., Ltd.
    • Masanori Fujinuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL SUPPLY DEVICE FOR GAS ENGINE
    • Publication number 20090183716
    • Publication date Jul 23, 2009
    • HONDA MOTOR CO., LTD.
    • Hiroaki Kojima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Engine operated generator
    • Publication number 20070137591
    • Publication date Jun 21, 2007
    • Honda Motor Co., Ltd.
    • Yasuhiro Sugimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Control system for choke valve of carburetor
    • Publication number 20030164558
    • Publication date Sep 4, 2003
    • HONDA GIKEN KOGYO KABUSHIKI KAISHA
    • Hiroaki Kojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS