TREA

Masahiro Nagahama

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine
    • Patent number 7,284,529
    • Issue date Oct 23, 2007
    • Kubota Corporation
    • Masahiro Nagahama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Governor device of diesel engine
    • Patent number 5,148,789
    • Issue date Sep 22, 1992
    • Kubota Corporation
    • Yasunori Shiraishi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Swirl chamber type combustion chamber for diesel engine
    • Patent number 4,798,183
    • Issue date Jan 17, 1989
    • Kubota Ltd.
    • Kiyoshi Hataura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Engine
    • Publication number 20070181091
    • Publication date Aug 9, 2007
    • Kubota Corporation
    • Masahiro Nagahama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES