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Keisuke Imai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Steering wheel incorporating air bag device
    • Patent number 7,185,915
    • Issue date Mar 6, 2007
    • Toyoda Gosei Co., Ltd.
    • Yoshiyuki Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Roll connector structure for a vehicle
    • Patent number 6,770,991
    • Issue date Aug 3, 2004
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering switch assembly structure
    • Patent number 6,639,160
    • Issue date Oct 28, 2003
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Shoichi Ibe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Structure for mounting switch on vehicular steering wheel
    • Patent number 6,624,365
    • Issue date Sep 23, 2003
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Mamoru Miyako
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering wheel mark member fixing structure
    • Patent number 6,546,659
    • Issue date Apr 15, 2003
    • Kabushiki Kaisha Torai-Rika-Denki-Seisakusho Aichi-ken
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Structure for mounting to steering wheel
    • Patent number 6,508,143
    • Issue date Jan 21, 2003
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Shoichi Ibe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Acceleration sensor
    • Patent number 6,470,746
    • Issue date Oct 29, 2002
    • Kabushiki Kaish Tokai-Rika-Denki-Seisakusho
    • Yasunori Murayama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gear mechanism and webbing retractor
    • Patent number 6,343,522
    • Issue date Feb 5, 2002
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Seiji Hori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing winding device
    • Patent number 6,318,662
    • Issue date Nov 20, 2001
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Seiji Hori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pretensioner
    • Patent number 5,588,608
    • Issue date Dec 31, 1996
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing take-up apparatus
    • Patent number 5,577,683
    • Issue date Nov 26, 1996
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Preloader for webbing retractor
    • Patent number 5,564,746
    • Issue date Oct 15, 1996
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Deactivating device for locking mechanism of pretensioner
    • Patent number 5,480,104
    • Issue date Jan 2, 1996
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Keiichi Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Preloader for a webbing retractor
    • Patent number 5,462,340
    • Issue date Oct 31, 1995
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Preloader for a webbing retractor
    • Patent number 5,337,970
    • Issue date Aug 16, 1994
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing retractor
    • Patent number 5,301,894
    • Issue date Apr 12, 1994
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Preloader
    • Patent number 5,174,521
    • Issue date Dec 29, 1992
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Keisuke Imai
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents