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Yutaka Daikuhara

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  • Kitasaku-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-friction bearing
    • Patent number 6,855,214
    • Issue date Feb 15, 2005
    • Rikuro Obara
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Anti-friction bearing and method for fabricating anti-friction &#x0...
    • Patent number 6,491,768
    • Issue date Dec 10, 2002
    • Minebea Co., Ltd.
    • Tokushichi Furuta
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Retainer for rolling bearing
    • Patent number 6,402,386
    • Issue date Jun 11, 2002
    • Minebea Co., Ltd.
    • Yutaka Daikuhara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing device
    • Patent number 6,280,095
    • Issue date Aug 28, 2001
    • Minebea Co., Ltd.
    • Akimi Furukoshi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Seal for an anti-friction bearing
    • Patent number 6,068,407
    • Issue date May 30, 2000
    • Minebea Kabushiki-Kaisha
    • Eiichi Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anti-friction bearing
    • Patent number 5,957,591
    • Issue date Sep 28, 1999
    • Minebea Kabushiki-Kaisha
    • Eiichi Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stainless steel for anti-friction bearing and method of making
    • Patent number 5,843,369
    • Issue date Dec 1, 1998
    • Minebea Kabushiki-Kaisha
    • Rikuro Obara
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Motor
    • Patent number 5,510,661
    • Issue date Apr 23, 1996
    • Minebea Kabushiki-Kaisha
    • Noriyuki Yoshimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Anti-friction bearing
    • Publication number 20020160223
    • Publication date Oct 31, 2002
    • Rikuro Obara
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Retainer for rolling bearing
    • Publication number 20020114550
    • Publication date Aug 22, 2002
    • MINEBEA CO., LTD.
    • Yutaka Daikuhara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...