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Yutaka Okamoto

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  • Inuyama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bearing with oil film thickness measuring device
    • Patent number 7,126,677
    • Issue date Oct 24, 2006
    • Daido Metal Company Ltd.
    • Kei Nakayama
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sliding bearing
    • Patent number 6,981,798
    • Issue date Jan 3, 2006
    • Daido Metal Company Ltd.
    • Takeshi Katagiri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus of working plain bearing
    • Patent number 6,688,001
    • Issue date Feb 10, 2004
    • Daido Metal Company Ltd.
    • Yutaka Okamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Plain bearing
    • Patent number 6,648,513
    • Issue date Nov 18, 2003
    • Daido Metal Company Ltd.
    • Yutaka Okamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding bearing
    • Patent number 6,089,755
    • Issue date Jul 18, 2000
    • Daido Metal Company Ltd.
    • Yutaka Okamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Sliding bearing
    • Publication number 20030185471
    • Publication date Oct 2, 2003
    • Daido Metal Company Ltd.
    • Takeshi Katagiri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing with oil film thickness measuring device
    • Publication number 20030160973
    • Publication date Aug 28, 2003
    • Kei Nakayama
    • G01 - MEASURING TESTING
  • Information Patent Application

    Plain bearing
    • Publication number 20020126924
    • Publication date Sep 12, 2002
    • Yutaka Okamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method and apparatus of working plain bearing
    • Publication number 20020124408
    • Publication date Sep 12, 2002
    • Yutaka Okamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...