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Sadatsune Kazama

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Patents Grantslast 30 patents

  • Information Patent Grant

    Bearing structure
    • Patent number 9,982,717
    • Issue date May 29, 2018
    • NTN Corporation
    • Sadatsune Kazama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Retainer-equipped roller
    • Patent number 8,337,092
    • Issue date Dec 25, 2012
    • NTN Corporation
    • Sadatsune Kazama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Retained roller assembly
    • Patent number 8,092,097
    • Issue date Jan 10, 2012
    • NTN Corporation
    • Izumi Ohashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cradle bearing
    • Patent number 7,517,156
    • Issue date Apr 14, 2009
    • NTN Corporation
    • Sadatsune Kazama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    BEARING STRUCTURE
    • Publication number 20160195136
    • Publication date Jul 7, 2016
    • NTN Corporation
    • Sadatsune KAZAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Retained roller assembly
    • Publication number 20110135237
    • Publication date Jun 9, 2011
    • NTN Corporation
    • Izumi Ohashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Cradle bearing
    • Publication number 20070053621
    • Publication date Mar 8, 2007
    • Sadatsune Kazama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...