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Kazuhiko Aihara

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Patents Grantslast 30 patents

  • Information Patent Grant

    Webbing retractor, method of controlling webbing retractor, and veh...
    • Patent number 8,240,591
    • Issue date Aug 14, 2012
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Kazuhiko Aihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing winder
    • Patent number 8,118,249
    • Issue date Feb 21, 2012
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Kazuhiko Aihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing take-up device
    • Patent number 7,971,820
    • Issue date Jul 5, 2011
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing retractor, webbing retracting method, and vehicle
    • Patent number 7,758,074
    • Issue date Jul 20, 2010
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hitoshi Takamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing take-up device
    • Patent number 7,735,767
    • Issue date Jun 15, 2010
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Takuhiro Saito
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing winding device
    • Patent number 7,731,117
    • Issue date Jun 8, 2010
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Masaki Yasuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pretensioner device
    • Patent number 7,717,367
    • Issue date May 18, 2010
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing retractor
    • Patent number 7,624,940
    • Issue date Dec 1, 2009
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fixture and webbing take-up device
    • Patent number 7,546,968
    • Issue date Jun 16, 2009
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing take-up device
    • Patent number 7,338,003
    • Issue date Mar 4, 2008
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Hitoshi Takamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pretensioner device
    • Patent number 6,877,776
    • Issue date Apr 12, 2005
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Masaru Ukita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing retractor
    • Patent number 6,834,821
    • Issue date Dec 28, 2004
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Tomonori Nagata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Webbing retractor
    • Patent number 6,676,058
    • Issue date Jan 13, 2004
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Tomonori Nagata
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    WEBBING WINDER
    • Publication number 20090218432
    • Publication date Sep 3, 2009
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Kazuhiko Aihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ACCELERATION SENSOR
    • Publication number 20090126489
    • Publication date May 21, 2009
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Kazuhiro Yamada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WEBBING RETRACTOR, METHOD OF CONTROLLING WEBBING RETRACTOR, AND VEH...
    • Publication number 20080087754
    • Publication date Apr 17, 2008
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Kazuhiko AIHARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing Winding Device, Webbing Winding Method, and Vehicle
    • Publication number 20070290496
    • Publication date Dec 20, 2007
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Hitoshi Takamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing Take-Up Device
    • Publication number 20070278338
    • Publication date Dec 6, 2007
    • KABUSHIKI KAISHA TOKAI-RIKE-DENKI-SEISAKUSHO
    • Takuhiro Saito
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing winding device
    • Publication number 20070001047
    • Publication date Jan 4, 2007
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Masaki Yasuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pretensioner device
    • Publication number 20060208475
    • Publication date Sep 21, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing take-up device
    • Publication number 20060186252
    • Publication date Aug 24, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Holding structure and webbing winding apparatus
    • Publication number 20060186249
    • Publication date Aug 24, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rotating member chatter preventing structure and webbing take-up de...
    • Publication number 20060186251
    • Publication date Aug 24, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Fixture and webbing take-up device
    • Publication number 20060169821
    • Publication date Aug 3, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing take-up device
    • Publication number 20060163411
    • Publication date Jul 27, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Hitoshi Takamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing retractor
    • Publication number 20060144983
    • Publication date Jul 6, 2006
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Yasuho Kitazawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing take-up device
    • Publication number 20050211816
    • Publication date Sep 29, 2005
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Hitoshi Takamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing retractor
    • Publication number 20030141398
    • Publication date Jul 31, 2003
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Tomonori Nagata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pretensioner device
    • Publication number 20030122362
    • Publication date Jul 3, 2003
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Masaru Ukita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Webbing retractor
    • Publication number 20030098377
    • Publication date May 29, 2003
    • Kabushiki Kaisha Tokai-Rika-Denki-Sisakusho
    • Tomonori Nagata
    • B60 - VEHICLES IN GENERAL