TREA

Masahiko KUBO

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder head of engine
    • Patent number 10,247,131
    • Issue date Apr 2, 2019
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Nobuhiro Kawakami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic actuator and variable valve driving mechanism making use...
    • Patent number 5,809,955
    • Issue date Sep 22, 1998
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Shinichi Murata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve driving mechanism
    • Patent number 5,778,840
    • Issue date Jul 14, 1998
    • Mitsubishi Jidosha Kogyo K.K.
    • Shinichi Murata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine cooling system
    • Patent number 5,711,387
    • Issue date Jan 27, 1998
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Shinichi Murata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve-moving apparatus for internal combustion engine
    • Patent number 5,441,020
    • Issue date Aug 15, 1995
    • Mitsubishi Jidosha Kogyou Kabushiki Kaisha
    • Shinichi Murata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve-moving apparatus for internal combustion engine
    • Patent number 5,427,064
    • Issue date Jun 27, 1995
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Shinichi Murata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve operating system structure with variable valve timing mechanism
    • Patent number 5,353,756
    • Issue date Oct 11, 1994
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Shinichi Murata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    CYLINDER HEAD OF ENGINE
    • Publication number 20170175669
    • Publication date Jun 22, 2017
    • MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
    • Nobuhiro KAWAKAMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS