TREA

Tsuneyoshi Mitsuhashi

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  • Takasago, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor blade of axial-flow machines
    • Patent number 5,131,815
    • Issue date Jul 21, 1992
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Nobuyuki Yamaguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 4,756,665
    • Issue date Jul 12, 1988
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Kazuzo Katayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 4,715,778
    • Issue date Dec 29, 1987
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Kazuso Katayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 4,708,587
    • Issue date Nov 24, 1987
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Kazuso Katayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Floating ring device for sealing shaft of turbo machine
    • Patent number 4,706,969
    • Issue date Nov 17, 1987
    • Mitsubishi Yukogyo
    • Yasushi Mouri
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary machine having an impeller with a sleeve fixedly mounted to...
    • Patent number 4,697,987
    • Issue date Oct 6, 1987
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Kazuzo Katayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...