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Norihiro Yamamoto

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  • Fukuroi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    One way clutch
    • Patent number 9,140,318
    • Issue date Sep 22, 2015
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller-type one-way clutch
    • Patent number 9,133,896
    • Issue date Sep 15, 2015
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One way clutch
    • Patent number 8,393,452
    • Issue date Mar 12, 2013
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oneway clutch and mounting structure thereof
    • Patent number 7,080,721
    • Issue date Jul 25, 2006
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oneway clutch apparatus
    • Patent number 6,938,745
    • Issue date Sep 6, 2005
    • NSK-Warner K.K.
    • Hiroyuki Ohishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    End bearing and oneway clutch apparatus
    • Patent number 6,863,164
    • Issue date Mar 8, 2005
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    End bearing and one-way clutch device
    • Patent number 6,755,292
    • Issue date Jun 29, 2004
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotator supportable at side surface thereof by needle bearing
    • Patent number 6,615,582
    • Issue date Sep 9, 2003
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROLLER-TYPE ONE-WAY CLUTCH
    • Publication number 20150068859
    • Publication date Mar 12, 2015
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE WAY CLUTCH
    • Publication number 20140102845
    • Publication date Apr 17, 2014
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE WAY CLUTCH
    • Publication number 20110048886
    • Publication date Mar 3, 2011
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE WAY CLUTCH
    • Publication number 20100051402
    • Publication date Mar 4, 2010
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-WAY CLUTCH
    • Publication number 20090071788
    • Publication date Mar 19, 2009
    • NSK-WARNER KABUSHIKI KAISHA
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Oneway clutch and mounting structure thereof
    • Publication number 20040256189
    • Publication date Dec 23, 2004
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Oneway clutch apparatus
    • Publication number 20040245061
    • Publication date Dec 9, 2004
    • NSK-Warner K.K.
    • Hiroyuki Ohishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    End bearing and oneway clutch apparatus
    • Publication number 20040020738
    • Publication date Feb 5, 2004
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    End bearing, one-way clutch device, and a method of manufacturing s...
    • Publication number 20020112933
    • Publication date Aug 22, 2002
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rotator supportable at side surface thereof by needle bearing
    • Publication number 20020056274
    • Publication date May 16, 2002
    • NSK-Warner K.K.
    • Norihiro Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...