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Shigeyuki Hara

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine
    • Patent number 10,508,718
    • Issue date Dec 17, 2019
    • Honda Motor Co., Ltd.
    • Tsugio Ikeda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 7,270,109
    • Issue date Sep 18, 2007
    • Honda Motor Co., Ltd.
    • Shigeyuki Hara
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Aluminum alloy member and production method thereof
    • Patent number 6,428,909
    • Issue date Aug 6, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroyuki Oketani
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Exhaust control system in two-cycle internal combustion engine
    • Patent number 6,415,748
    • Issue date Jul 9, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroyuki Uchida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust valve device for two-cycle engine
    • Patent number 6,394,049
    • Issue date May 28, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Junichi Ishida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust control valve assembly for an engine
    • Patent number 6,273,036
    • Issue date Aug 14, 2001
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroyuki Uchida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust control valve assembly for an engine
    • Patent number 6,253,718
    • Issue date Jul 3, 2001
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroyuki Uchida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20180094708
    • Publication date Apr 5, 2018
    • Honda Motor Co., Ltd.
    • Tsugio IKEDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal combustion engine
    • Publication number 20060288980
    • Publication date Dec 28, 2006
    • Honda Motor Co., Ltd.
    • Shigeyuki Hara
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Exhaust control system in two-cycle internal combustion engine
    • Publication number 20020002958
    • Publication date Jan 10, 2002
    • Hiroyuki Uchida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Exhaust valve device for two-cycle engine
    • Publication number 20010027758
    • Publication date Oct 11, 2001
    • Junichi Ishida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Aluminum alloy member and production method thereof
    • Publication number 20010024736
    • Publication date Sep 27, 2001
    • Hiroyuki Oketani
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...