TREA

Koichi Tsutsumi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotational force transmission member mounting structure
    • Patent number 7,892,123
    • Issue date Feb 22, 2011
    • Honda Motor Co., Ltd.
    • Katsuhiro Nakamichi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Engine starting system
    • Patent number 7,131,412
    • Issue date Nov 7, 2006
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Lubricating structure for an engine
    • Patent number 7,089,905
    • Issue date Aug 15, 2006
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine starter unit
    • Patent number 7,004,135
    • Issue date Feb 28, 2006
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Four-cycle engine
    • Patent number 6,948,470
    • Issue date Sep 27, 2005
    • Honda Giken Kogyo Kabushiki Kaisha
    • Koichi Tsutsumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Decompression device for internal combustion engine
    • Patent number 6,899,073
    • Issue date May 31, 2005
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Decompressor for four-stroke cycle engine
    • Patent number 6,435,151
    • Issue date Aug 20, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroshi Yamaura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotational force transmission member mounting structure
    • Publication number 20050137040
    • Publication date Jun 23, 2005
    • Honda Motor Co., Ltd.
    • Katsuhiro Nakamichi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Lubricating structure for an engine
    • Publication number 20050039718
    • Publication date Feb 24, 2005
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Engine starting system
    • Publication number 20050039717
    • Publication date Feb 24, 2005
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Decompression device for internal combustion engine
    • Publication number 20040261744
    • Publication date Dec 30, 2004
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Engine starter unit
    • Publication number 20040255890
    • Publication date Dec 23, 2004
    • Honda Motor Co., Ltd.
    • Koichi Tsutsumi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Four-cycle engine
    • Publication number 20040103871
    • Publication date Jun 3, 2004
    • Koichi Tsutsumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES