TREA

Kenji Kataoka

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  • Kobe, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger for oil
    • Patent number 5,022,494
    • Issue date Jun 11, 1991
    • Mitsubishi Denki Kabushiki Kaisha
    • Hisaaki Yamakage
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electromagnetic coupling apparatus equipped with heat pipes
    • Patent number 4,895,233
    • Issue date Jan 23, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Hitoshi Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel cell
    • Patent number 4,767,680
    • Issue date Aug 30, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Akemi Hijikata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Device for draining cooling liquid from rotary electric machine wit...
    • Patent number 4,364,241
    • Issue date Dec 21, 1982
    • Mitsubishi Denki Kabushiki Kaisha
    • Kouichi Okamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER