TREA

Kenichi Aota

Follow

Person

  • Siki-gun, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Steering system
    • Patent number 9,718,490
    • Issue date Aug 1, 2017
    • JTEKT Corporation
    • Hidenobu Tanaka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering apparatus
    • Patent number 8,353,533
    • Issue date Jan 15, 2013
    • JTEKT Corporation
    • Kenichi Aota
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Coupling structure of shaft body and shaft joint
    • Patent number 7,488,134
    • Issue date Feb 10, 2009
    • JTEKT Corporation
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Tilt steering assembly
    • Patent number 7,275,458
    • Issue date Oct 2, 2007
    • JTEKT Corporation
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Steering assembly
    • Patent number 7,252,306
    • Issue date Aug 7, 2007
    • JTEKT Corporation
    • Norio Hosomi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Coupling structure of shaft body and shaft joint
    • Patent number 7,241,068
    • Issue date Jul 10, 2007
    • JTEKT Corporation
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steering apparatus
    • Patent number 7,168,741
    • Issue date Jan 30, 2007
    • Koyo Seiko Co., Ltd.
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Locking device for steering shaft and steering apparatus having the...
    • Patent number 7,127,921
    • Issue date Oct 31, 2006
    • Koyo Seiko Co., Ltd.
    • Shigetaka Kinme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ball spline joint and intermediate shaft for use in a steering colu...
    • Patent number 6,510,756
    • Issue date Jan 28, 2003
    • Koyo Seiko Co., Ltd.
    • Kenichi Aota
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Coupling structure between shaft and yoke
    • Patent number 6,474,898
    • Issue date Nov 5, 2002
    • Koyo Seiko Co., Ltd.
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Expansion shaft
    • Patent number 6,428,236
    • Issue date Aug 6, 2002
    • Koyo Seiko Co., Ltd.
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Elastic shaft joint
    • Patent number 6,283,867
    • Issue date Sep 4, 2001
    • Koyo Seiko Co., Ltd.
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission shaft in a steering unit and assembly method the...
    • Patent number 5,954,362
    • Issue date Sep 21, 1999
    • Koyo Seiko Co., Ltd.
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Elastic shaft coupling
    • Patent number 5,931,737
    • Issue date Aug 3, 1999
    • Koyo Seiko Co., Ltd.
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Steering System
    • Publication number 20170008548
    • Publication date Jan 12, 2017
    • JTEKT Corporation
    • Hidenobu TANAKA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING APPARATUS
    • Publication number 20110163524
    • Publication date Jul 7, 2011
    • JTEKT CORPORATION
    • Kenichi Aota
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tilt steering assembly
    • Publication number 20050016314
    • Publication date Jan 27, 2005
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Steering assembly
    • Publication number 20050001417
    • Publication date Jan 6, 2005
    • Norio Hosomi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Coupling structure of shaft body and shaft joint
    • Publication number 20040185947
    • Publication date Sep 23, 2004
    • KOYO SEIKO CO., LTD.
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Coupling structure of shaft body and shaft joint
    • Publication number 20040156670
    • Publication date Aug 12, 2004
    • KOYO SEIKO CO., LTD.
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Steering apparatus
    • Publication number 20040104567
    • Publication date Jun 3, 2004
    • KOYO SEIKO CO., LTD.
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Yoke-and-shaft coupling structure
    • Publication number 20040091308
    • Publication date May 13, 2004
    • Shigetaka Kinme
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Locking device for steering shaft and steering apparatus having the...
    • Publication number 20030160413
    • Publication date Aug 28, 2003
    • Shigetaka Kinme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ball spline joint and intermediate shaft for use in a steering colu...
    • Publication number 20020017155
    • Publication date Feb 14, 2002
    • Kenichi Aota
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Expansion shaft
    • Publication number 20010002966
    • Publication date Jun 7, 2001
    • Kenichi Aota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...