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Changxin Yu

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  • Ageo-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling bearing unit for wheel
    • Patent number 8,465,210
    • Issue date Jun 18, 2013
    • JTEKT Corporation
    • Seiji Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sealing device and rolling bearing apparatus
    • Patent number 8,366,324
    • Issue date Feb 5, 2013
    • JTEKT Corporation
    • Masao Takimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing device for wheel
    • Patent number 8,047,724
    • Issue date Nov 1, 2011
    • JTEKT Corporation
    • Tsuyoshi Kamikawa
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING DEVICE AND ROLLING BEARING APPARATUS
    • Publication number 20100046873
    • Publication date Feb 25, 2010
    • Masao Takimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rolling bearing device for wheel
    • Publication number 20090154859
    • Publication date Jun 18, 2009
    • JTEKT Corporation
    • Yoshito Takada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rolling bearing unit for wheel
    • Publication number 20090092349
    • Publication date Apr 9, 2009
    • JTEKT Corporation
    • Seiji Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Bearing Device for Wheel
    • Publication number 20080258541
    • Publication date Oct 23, 2008
    • JTEKT Corporation
    • Tsuyoshi Kamikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rolling bearing unit for wheel and method for manufacturing the same
    • Publication number 20080240642
    • Publication date Oct 2, 2008
    • JTEKT Corporation
    • Katsuyuki Harada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Wheel bearing
    • Publication number 20080205808
    • Publication date Aug 28, 2008
    • JTEKT Corporation
    • Masao Takimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sensor-equipped rolling bearing apparatus
    • Publication number 20080008410
    • Publication date Jan 10, 2008
    • JTEKT Corporation
    • Ken Adachi
    • G01 - MEASURING TESTING
  • Information Patent Application

    Bearing device for wheel
    • Publication number 20070230853
    • Publication date Oct 4, 2007
    • JTEKT Corporation
    • Shigeru Inoue
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rolling bearing apparatus
    • Publication number 20070058894
    • Publication date Mar 15, 2007
    • JTEKT Corporation
    • Yoshito Takada
    • B60 - VEHICLES IN GENERAL