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Hiroyoshi Yamaguchi

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  • Yokohama, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HEADREST DEVICE, METHOD OF ADJUSTING HEADREST POSITIION, AND VEHICL...
    • Publication number 20120032487
    • Publication date Feb 9, 2012
    • NHK Spring Co., Ltd.
    • Hiroyoshi YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Headrest Apparatus, Method of Adjusting Headrest Position, Vehicle...
    • Publication number 20110316318
    • Publication date Dec 29, 2011
    • NHK Spring Co., Ltd.
    • Hiroyoshi YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT BACK FOR VEHICLE AND SEAT FOR VEHICLE INCLUDING THE SAME
    • Publication number 20110241403
    • Publication date Oct 6, 2011
    • NHK Spring Co., Ltd.
    • Hiroyoshi YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE SEATBACK AND A VEHICLE SEAT PROVIDED WITH A VEHICLE SEATBACK
    • Publication number 20110241394
    • Publication date Oct 6, 2011
    • NHK Spring Co., Ltd.
    • Hiroyoshi YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEADREST DEVICE
    • Publication number 20110233974
    • Publication date Sep 29, 2011
    • NHK Spring Co., Ltd.
    • Hiroyoshi YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEADREST INCLINING APPARATUS OF ACTIVE HEAD REST
    • Publication number 20090261635
    • Publication date Oct 22, 2009
    • NHK Spring Co., Ltd.
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Car seat
    • Publication number 20080061608
    • Publication date Mar 13, 2008
    • NHK Spring Co., Ltd.
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle seat
    • Publication number 20080012381
    • Publication date Jan 17, 2008
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle safety device
    • Publication number 20060213709
    • Publication date Sep 28, 2006
    • Mazda Motor Corporation
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle seat
    • Publication number 20060202524
    • Publication date Sep 14, 2006
    • NHK SPRING CO., LTD
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle seat
    • Publication number 20060202525
    • Publication date Sep 14, 2006
    • NHK SPRING CO., LTD
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle seat
    • Publication number 20060033376
    • Publication date Feb 16, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Kenichi Takenaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle seat
    • Publication number 20050280296
    • Publication date Dec 22, 2005
    • Toyota Jidosha Kabushiki Kaisha
    • Masato Ohchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Knee protection system
    • Publication number 20050218641
    • Publication date Oct 6, 2005
    • Hiroyuki Tajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Actuator
    • Publication number 20050000352
    • Publication date Jan 6, 2005
    • NHK SPRING CO., LTD
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Seat belt pretensioner
    • Publication number 20040256850
    • Publication date Dec 23, 2004
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Actuator provided with locking mechanism
    • Publication number 20040211313
    • Publication date Oct 28, 2004
    • NHK SPRING CO., LTD
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Occupant protection apparatus for a vehicle
    • Publication number 20040169363
    • Publication date Sep 2, 2004
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Fukawatase
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicular seat including forward movable headrest
    • Publication number 20040012234
    • Publication date Jan 22, 2004
    • NHK SPRING CO., LTD
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Power actuator
    • Publication number 20030227213
    • Publication date Dec 11, 2003
    • NHK Spring Co., Ltd.
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER ACTUATOR SUITABLE FOR VEHICLE OCCUPANT RESTRAINT SYSTEMS
    • Publication number 20020135220
    • Publication date Sep 26, 2002
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Anti-submarine vehicle occupant restraint system
    • Publication number 20020053793
    • Publication date May 9, 2002
    • NHK Spring Co., Ltd.
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Anti-submarine vehicle occupant restraint system
    • Publication number 20020053792
    • Publication date May 9, 2002
    • NHK SPRING CO., LTD
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Anti-submarine vehicle occupant restraint system
    • Publication number 20020003365
    • Publication date Jan 10, 2002
    • Hiroyoshi Yamaguchi
    • B60 - VEHICLES IN GENERAL