TREA

Kouichiro Hirosawa

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  • Kariya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic clutch control system
    • Patent number 4,620,624
    • Issue date Nov 4, 1986
    • Aisin Seiki Kabushikikaisha
    • Tsutomu Mitsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic clutch control system
    • Patent number 4,529,072
    • Issue date Jul 16, 1985
    • Aisin Seiki Kabushikikaisha
    • Tomio Oguma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automatic clutch control system
    • Patent number 4,518,068
    • Issue date May 21, 1985
    • Aisin Seiki Kabushikikaisha
    • Tomio Oguma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automatic clutch control system
    • Patent number 4,475,637
    • Issue date Oct 9, 1984
    • Aishin Seiki Kabushikikaisha
    • Tomio Oguma
    • B60 - VEHICLES IN GENERAL