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Yoshihito NAKASHIMA

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  • Kariya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thrust roller bearing
    • Patent number 11,401,973
    • Issue date Aug 2, 2022
    • JTEKT CORPORATION
    • Keisuke Kokubun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust roller bearing
    • Patent number 11,319,994
    • Issue date May 3, 2022
    • JTEKT Corporation
    • Keisuke Kokubun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust roller bearing
    • Patent number 10,670,075
    • Issue date Jun 2, 2020
    • JTEKT Corporation
    • Kotaro Yamashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust roller bearing cage and thrust roller bearing
    • Patent number 10,465,745
    • Issue date Nov 5, 2019
    • JTEKT Corporation
    • Yoshihito Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust roller bearing
    • Patent number 10,422,376
    • Issue date Sep 24, 2019
    • JTEKT Corporation
    • Yoshihito Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Conical roller bearing
    • Patent number 9,151,328
    • Issue date Oct 6, 2015
    • JTEKT Corporation
    • Ryosuke Chudo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust roller bearing
    • Patent number 7,878,715
    • Issue date Feb 1, 2011
    • JTEKT Corporation
    • Kazuyuki Kotani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    THRUST ROLLER BEARING
    • Publication number 20210156420
    • Publication date May 27, 2021
    • JTEKT Corporation
    • Keisuke KOKUBUN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THRUST ROLLER BEARING
    • Publication number 20210156428
    • Publication date May 27, 2021
    • JTEKT Corporation
    • Keisuke KOKUBUN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THRUST ROLLER BEARING
    • Publication number 20190345981
    • Publication date Nov 14, 2019
    • JTEKT Corporation
    • Kotaro YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THRUST ROLLER BEARING CAGE AND THRUST ROLLER BEARING
    • Publication number 20180328406
    • Publication date Nov 15, 2018
    • JTEKT Corporation
    • Yoshihito Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THRUST ROLLER BEARING
    • Publication number 20180328407
    • Publication date Nov 15, 2018
    • JTEKT Corporation
    • Yoshihito Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONICAL ROLLER BEARING
    • Publication number 20150104126
    • Publication date Apr 16, 2015
    • JTEKT Corporation
    • Ryosuke CHUDO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER BEARING CAGE AND MANUFACTURING METHOD THEREFOR
    • Publication number 20130202241
    • Publication date Aug 8, 2013
    • UTSUNOMIYA KIKI CO., LTD.
    • Yoshihito NAKASHIMA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Thrust roller bearing
    • Publication number 20070206894
    • Publication date Sep 6, 2007
    • JTEKT Corporation
    • Kazuyuki Kotani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...