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Masaya Segawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device for reducing gate wiring length
    • Patent number 9,601,572
    • Issue date Mar 21, 2017
    • JTEKT CORPORATION
    • Yasuhide Takeda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Stair climbing vehicle
    • Patent number 9,149,399
    • Issue date Oct 6, 2015
    • JTEKT Corporation
    • Masaya Segawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Vehicle steering control unit
    • Patent number 8,818,631
    • Issue date Aug 26, 2014
    • JTEKT Corporation
    • Masaya Segawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicle steering apparatus
    • Patent number 8,708,089
    • Issue date Apr 29, 2014
    • JTEKT Corporation
    • Kouji Kitahata
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering device for vehicle
    • Patent number 8,155,839
    • Issue date Apr 10, 2012
    • JTEKT Corporation
    • Shiro Nakano
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Motor controller and vehicular steering system using said motor con...
    • Patent number 8,154,231
    • Issue date Apr 10, 2012
    • JTEKT Corporation
    • Hayato Komatsu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Motor control device
    • Patent number 7,960,940
    • Issue date Jun 14, 2011
    • JTEKT Corporation
    • Yuji Kariatsumari
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Steering apparatus for vehicle
    • Patent number 7,147,080
    • Issue date Dec 12, 2006
    • Koyo Seiko Co., Ltd.
    • Masayasu Higashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering system for motor vehicle
    • Patent number 6,904,346
    • Issue date Jun 7, 2005
    • Koyo Seiko Co., Ltd.
    • Masayasu Higashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicle steering apparatus
    • Patent number 6,763,907
    • Issue date Jul 20, 2004
    • Koyo Seiko Co., Ltd.
    • Masayuki Ueno
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering device for vehicle
    • Patent number 6,698,542
    • Issue date Mar 2, 2004
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering device
    • Patent number 6,516,916
    • Issue date Feb 11, 2003
    • Koyo Seiko Co., Ltd.
    • Masaya Segawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicle attitude control apparatus
    • Patent number 6,470,250
    • Issue date Oct 22, 2002
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor vehicle braking system
    • Patent number 6,450,592
    • Issue date Sep 17, 2002
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering device for vehicle
    • Patent number 6,449,543
    • Issue date Sep 10, 2002
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Motor vehicle steering system
    • Patent number 6,442,462
    • Issue date Aug 27, 2002
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicle attitude control apparatus
    • Patent number 6,415,215
    • Issue date Jul 2, 2002
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering device for vehicle
    • Patent number 6,415,212
    • Issue date Jul 2, 2002
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric power steering system
    • Patent number 6,364,051
    • Issue date Apr 2, 2002
    • Koyo Seiko Co., Ltd.
    • Tomoyasu Kada
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering device for vehicles
    • Patent number 6,349,789
    • Issue date Feb 26, 2002
    • Koyo Seiko Co., Ltd.
    • Shiro Nakano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering system for motor vehicle
    • Patent number 6,308,122
    • Issue date Oct 23, 2001
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150295043
    • Publication date Oct 15, 2015
    • JTEKT Corporation
    • Yasuhide TAKEDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STAIR CLIMBING VEHICLE
    • Publication number 20150061240
    • Publication date Mar 5, 2015
    • JTEKT Corporation
    • Masaya SEGAWA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICLE STEERING APPARATUS
    • Publication number 20110120797
    • Publication date May 26, 2011
    • JTEKT CORPORATION
    • Kouji Kitahata
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICLE STEERING CONTROL UNIT
    • Publication number 20100023215
    • Publication date Jan 28, 2010
    • JTEKT CORPORATION
    • Masaya Segawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING DEVICE FOR VEHICLE
    • Publication number 20100004825
    • Publication date Jan 7, 2010
    • JTEKT Corporation
    • Shiro Nakano
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MOTOR CONTROLLER AND VEHICULAR STEERING SYSTEM USING SAID MOTOR CON...
    • Publication number 20090190903
    • Publication date Jul 30, 2009
    • JTEKT Corporation
    • Hayato KOMATSU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MOTOR CONTROL DEVICE
    • Publication number 20090015182
    • Publication date Jan 15, 2009
    • JTEKT Corporation
    • Yuji KARIATSUMARI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Vehicle steering apparatus
    • Publication number 20030201136
    • Publication date Oct 30, 2003
    • Koyo Seiko Co., Ltd.
    • Masayuki Ueno
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Steering system for motor vehicle
    • Publication number 20030187559
    • Publication date Oct 2, 2003
    • Masayasu Higashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Steering apparatus for vehicle
    • Publication number 20030183438
    • Publication date Oct 2, 2003
    • Masayasu Higashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Steering device
    • Publication number 20020121400
    • Publication date Sep 5, 2002
    • Koyo Seiko Co., Ltd.
    • Masaya Segawa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Steering device for vehicle
    • Publication number 20020117347
    • Publication date Aug 29, 2002
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Motor vehicle steering system
    • Publication number 20020059021
    • Publication date May 16, 2002
    • Katsutoshi Nishizaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Motor vehicle braking system
    • Publication number 20020030407
    • Publication date Mar 14, 2002
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Motor vehicle steering system
    • Publication number 20020013646
    • Publication date Jan 31, 2002
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle attitude control apparatus
    • Publication number 20010056317
    • Publication date Dec 27, 2001
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Steering device for vehicle
    • Publication number 20010027893
    • Publication date Oct 11, 2001
    • Koyo Seiko Co., Ltd. SUMITOMO(SEI) BRAKE SYSTEMS, INC.
    • Katsutoshi Nishizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Steering device for vehicle
    • Publication number 20010011201
    • Publication date Aug 2, 2001
    • Koyo Seiko Co., Ltd.
    • Katsutoshi Nishizaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS