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Norio Fujioka

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  • Shizuoka-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thrust bearing
    • Patent number 7,066,655
    • Issue date Jun 27, 2006
    • NTN Corporation
    • Norio Fujioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Needle roller bearing
    • Patent number 6,007,254
    • Issue date Dec 28, 1999
    • NTN Corporation
    • Norio Fujioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Thrust bearing
    • Publication number 20030165281
    • Publication date Sep 4, 2003
    • Norio Fujioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...