TREA

Takehiko Katsumoto

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Partial-boil cooling apparatus for engine
    • Patent number 4,955,327
    • Issue date Sep 11, 1990
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Taizo Kitada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Intake port device
    • Patent number 4,850,317
    • Issue date Jul 25, 1989
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Takehiko Katsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine cooling device
    • Patent number 4,813,408
    • Issue date Mar 21, 1989
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Takehiko Katsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pump
    • Patent number 4,798,517
    • Issue date Jan 17, 1989
    • Mitsubishi Jidousha Kogyo Kabushiki Kaisha
    • Takehiko Katsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Intake device for internal combustion engine
    • Patent number 4,765,294
    • Issue date Aug 23, 1988
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Takehiko Katsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine intake passage length varying device
    • Patent number 4,646,689
    • Issue date Mar 3, 1987
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Takehiko Katsumoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Catalytic converter apparatus for engine
    • Patent number 4,151,717
    • Issue date May 1, 1979
    • Mitsubishi Jidosha Kogyo Kabushika Kaisha
    • Takehiko Katsumoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES