TREA

Michio Kyoya

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  • Sagamihara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bolt-tightened type coupling
    • Patent number 5,570,499
    • Issue date Nov 5, 1996
    • The Yokohama Rubber Co., Ltd.
    • Rakuzo Katayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Supercharged pressure control valve apparatus
    • Patent number 5,137,003
    • Issue date Aug 11, 1992
    • Mitsubishi Denki K.K.
    • Michio Kyoya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbocharging pressure controlling apparatus
    • Patent number 4,918,924
    • Issue date Apr 24, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Michio Kyoya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable capacity radial flow turbine
    • Patent number 4,799,856
    • Issue date Jan 24, 1989
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Nobuyasu Matsudaira
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable capacity radial flow turbine
    • Patent number 4,781,528
    • Issue date Nov 1, 1988
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Atsushi Hagita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES