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Masashi YAMAGUCHI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Steering device
    • Patent number 10,889,318
    • Issue date Jan 12, 2021
    • JTEKT Corporation
    • Yoshio Kondo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball screw device, method of manufacturing ball screw device, and s...
    • Patent number 10,850,764
    • Issue date Dec 1, 2020
    • JTEKT Corporation
    • Masashi Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering apparatus
    • Patent number 10,730,545
    • Issue date Aug 4, 2020
    • JTEKT Corporation
    • Tetsuya Kaneko
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering system
    • Patent number 10,683,031
    • Issue date Jun 16, 2020
    • JTEKT Corporation
    • Yoshio Kondo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 9,744,988
    • Issue date Aug 29, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Masahide Nitano
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Ball screw mechanism and steering device
    • Patent number 9,446,788
    • Issue date Sep 20, 2016
    • JTEKT Corporation
    • Masashi Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering device
    • Patent number 9,440,673
    • Issue date Sep 13, 2016
    • JTEKT Corporation
    • Ryuichi Nakamura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Ball screw device and electric power steering system including the...
    • Patent number 9,347,534
    • Issue date May 24, 2016
    • JTEKT Corporation
    • Satoshi Motoyama
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering device
    • Patent number 9,322,456
    • Issue date Apr 26, 2016
    • JTEKT Corporation
    • Masashi Yamaguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    STEERING DEVICE
    • Publication number 20190161111
    • Publication date May 30, 2019
    • JTEKT Corporation
    • Yoshio KONDO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BALL SCREW DEVICE, METHOD OF MANUFACTURING BALL SCREW DEVICE, AND S...
    • Publication number 20190061806
    • Publication date Feb 28, 2019
    • JTEKT Corporation
    • Masashi YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STEERING SYSTEM
    • Publication number 20180127019
    • Publication date May 10, 2018
    • JTEKT Corporation
    • Masashi YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING SYSTEM
    • Publication number 20180118252
    • Publication date May 3, 2018
    • JTEKT Corporation
    • Yoshio KONDO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING APPARATUS
    • Publication number 20170349205
    • Publication date Dec 7, 2017
    • JTEKT CORPORATION
    • Tetsuya KANEKO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ELECTRIC POWER STEERING APPARATUS
    • Publication number 20160257337
    • Publication date Sep 8, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Masahide NITANO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BALL SCREW MECHANISM AND STEERING DEVICE
    • Publication number 20150321690
    • Publication date Nov 12, 2015
    • JTEKT Corporation
    • Masashi YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING DEVICE
    • Publication number 20150274200
    • Publication date Oct 1, 2015
    • JTEKT Corporation
    • Ryuichi NAKAMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ELECTRIC POWER STEERING DEVICE
    • Publication number 20150225012
    • Publication date Aug 13, 2015
    • JTEKT Corporation
    • Masashi YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING APPARATUS
    • Publication number 20150060187
    • Publication date Mar 5, 2015
    • JTEKT Corporation
    • Masashi YAMAGUCHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BALL SCREW DEVICE AND ELECTRIC POWER STEERING SYSTEM INCLUDING THE...
    • Publication number 20140096634
    • Publication date Apr 10, 2014
    • JTEKT Corporation
    • Satoshi MOTOYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS