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Kouichi Tanaka

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    One-way clutch
    • Patent number 4,909,366
    • Issue date Mar 20, 1990
    • Kabushiki Kaisha Chubu Bearing Seisakusha
    • Kouichi Tanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Synthetic resin ball bearing
    • Patent number 4,606,657
    • Issue date Aug 19, 1986
    • Kabushiki Kaisha Chubu Bearing Seisakusho
    • Kouichi Tanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...