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Yoichi Imamura

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling bearing
    • Patent number 8,007,181
    • Issue date Aug 30, 2011
    • NSK Ltd.
    • Kenichi Iso
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Rolling bearing
    • Patent number 5,385,412
    • Issue date Jan 31, 1995
    • NSK Ltd.
    • Takayuki Yatabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 5,282,689
    • Issue date Feb 1, 1994
    • NSK Ltd.
    • Yoichi Imamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rolling Bearing
    • Publication number 20070206892
    • Publication date Sep 6, 2007
    • NSK, LTD.
    • Kenichi Iso
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...