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Ryosuke Okita

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  • Aioi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic particle type electromagnetic clutch with torque detector
    • Patent number 5,137,128
    • Issue date Aug 11, 1992
    • Mitsubishi Denki K.K.
    • Hideaki Takei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling device of magnetic particle type
    • Patent number 4,871,049
    • Issue date Oct 3, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Ryosuke Okita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Permanent magnet coupling torque limiter
    • Patent number 4,856,631
    • Issue date Aug 15, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Kiyohide Okamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic coupling device
    • Patent number 4,664,238
    • Issue date May 12, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroshi Nishino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Magnetic particle type electromagnetic coupling apparatus
    • Patent number 4,616,740
    • Issue date Oct 14, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Kiyohide Okamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic powder coupling with cooling fins
    • Patent number 4,611,697
    • Issue date Sep 16, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Ryosuke Okita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...