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Seiichi Sue

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve-timing control apparatus for internal combustion engine
    • Patent number 9,683,465
    • Issue date Jun 20, 2017
    • Hitachi Automotive Systems, Ltd.
    • Ryo Tadokoro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine piston
    • Patent number 8,701,619
    • Issue date Apr 22, 2014
    • Hitachi Automotive Systems, Ltd.
    • Kazuya Iwata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine piston
    • Patent number 8,220,432
    • Issue date Jul 17, 2012
    • Hitachi Automotive Systems, Ltd.
    • Kazuya Iwata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston for an internal combustion engine
    • Patent number 6,705,281
    • Issue date Mar 16, 2004
    • Unisia Jecs Corporation
    • Eiji Okamura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL-COMBUSTION ENGINE VALVE TIMING CONTROL DEVICE
    • Publication number 20180328239
    • Publication date Nov 15, 2018
    • Hitachi Automotive Systems, Ltd.
    • Ryo TADOKORO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VALVE-TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20150345346
    • Publication date Dec 3, 2015
    • Hitachi Automotive Systems, Ltd.
    • Ryo TADOKORO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine Piston
    • Publication number 20120227701
    • Publication date Sep 13, 2012
    • Hitachi Automotive Systems, Ltd.
    • Kazuya Iwata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal Combustion Engine Piston
    • Publication number 20100229820
    • Publication date Sep 16, 2010
    • Hitachi Automotive Systems, Ltd.
    • Kazuya Iwata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Piston for an internal combustion engine
    • Publication number 20020157638
    • Publication date Oct 31, 2002
    • UNISIA JECS CORPORATION
    • Eiji Okamura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...