TREA

Satoshi Hattori

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Trochoid pump providing axial regulation of a driving shaft
    • Patent number 8,251,684
    • Issue date Aug 28, 2012
    • Yanmar Co., Ltd.
    • Yuji Shiba
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reverse rotation preventing mechanism for diesel engine
    • Patent number 7,441,531
    • Issue date Oct 28, 2008
    • Yanmar Co., Ltd.
    • Katsuyuki Shiota
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fuel injection pump
    • Patent number 7,350,503
    • Issue date Apr 1, 2008
    • Yanmar Co., Ltd.
    • Masamichi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection pump
    • Patent number 6,953,022
    • Issue date Oct 11, 2005
    • Yanmar Co., Ltd.
    • Seiji Itsuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Start assister of fuel injection pump
    • Patent number 6,880,508
    • Issue date Apr 19, 2005
    • Yanmar Co., Ltd.
    • Masamichi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Trochoid Pump
    • Publication number 20090185939
    • Publication date Jul 23, 2009
    • Yuji Shiba
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reverse Rotation Preventing Mechanism For Diesel Engine
    • Publication number 20070272199
    • Publication date Nov 29, 2007
    • YANMAR CO., LTD.
    • Katsuyuki Shiota
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fuel injection pump
    • Publication number 20060153719
    • Publication date Jul 13, 2006
    • Masamichi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Start assister of fuel injection pump
    • Publication number 20040197198
    • Publication date Oct 7, 2004
    • Masamichi Tanaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS