TREA

Hirobumi SHIRATAKI

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  • Fukuroi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Unidirectional clutch
    • Patent number 10,422,392
    • Issue date Sep 24, 2019
    • NSK-Warner K.K.
    • Hiroshi Shibata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller-type one-way clutch
    • Patent number 8,931,609
    • Issue date Jan 13, 2015
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller-type one-way clutch
    • Patent number 8,485,332
    • Issue date Jul 16, 2013
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch of roller type for starter of motor bike
    • Patent number 8,434,605
    • Issue date May 7, 2013
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch of roller type
    • Patent number 8,397,888
    • Issue date Mar 19, 2013
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch of roller type
    • Patent number 8,393,453
    • Issue date Mar 12, 2013
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller-type one-way clutch
    • Patent number 8,162,114
    • Issue date Apr 24, 2012
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch of roller type
    • Patent number 8,002,096
    • Issue date Aug 23, 2011
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller-type one-way clutch
    • Patent number 7,861,836
    • Issue date Jan 4, 2011
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller-type one-way clutch
    • Patent number 7,740,118
    • Issue date Jun 22, 2010
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch
    • Patent number D586832
    • Issue date Feb 17, 2009
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    One-way clutch
    • Patent number D583842
    • Issue date Dec 30, 2008
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    One-way clutch
    • Patent number D582450
    • Issue date Dec 9, 2008
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    One-way clutch
    • Patent number 7,448,480
    • Issue date Nov 11, 2008
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Starter apparatus for vehicle
    • Patent number 7,401,585
    • Issue date Jul 22, 2008
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Outer race member for roller type one-way clutch
    • Patent number 7,077,254
    • Issue date Jul 18, 2006
    • NKS-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch apparatus
    • Patent number 7,040,469
    • Issue date May 9, 2006
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet type one-way clutch and method of manufacturing the same
    • Patent number 6,948,228
    • Issue date Sep 27, 2005
    • NSK-Warner K.K.
    • Yoshio Kinoshita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stator with one-way clutch
    • Patent number 6,814,203
    • Issue date Nov 9, 2004
    • NSK-Warner K.K.
    • Taiji Kamiya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch apparatus
    • Patent number 6,640,948
    • Issue date Nov 4, 2003
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet one-way clutch
    • Patent number 6,575,275
    • Issue date Jun 10, 2003
    • NSK-Warner K.K.
    • Kazuhiko Muramatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet type one-way clutch and method of manufacturing the same
    • Patent number 6,557,681
    • Issue date May 6, 2003
    • NSK-Warner K.K.
    • Yoshio Kinoshita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch device
    • Patent number 6,530,464
    • Issue date Mar 11, 2003
    • NSK-Warner K.K.
    • Hirofumi Ogata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    End bearings for one-way clutch, manufacturing process thereof, and...
    • Patent number 6,435,326
    • Issue date Aug 20, 2002
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oneway clutch
    • Patent number 6,338,402
    • Issue date Jan 15, 2002
    • NSK-Warner K.K.
    • Kazuhiko Muramatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Outer ring for one-way clutch
    • Patent number 6,082,511
    • Issue date Jul 4, 2000
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lubrication system for one-way clutch
    • Patent number 5,671,836
    • Issue date Sep 30, 1997
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch
    • Patent number 5,601,167
    • Issue date Feb 11, 1997
    • NSK-Warner K.K.
    • Yoshio Kinoshita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    UNIDIRECTIONAL CLUTCH
    • Publication number 20170227071
    • Publication date Aug 10, 2017
    • NSK-WARNER K.K.
    • Hiroshi SHIBATA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER-TYPE ONE-WAY CLUTCH
    • Publication number 20100314211
    • Publication date Dec 16, 2010
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER-TYPE ONE-WAY CLUTCH
    • Publication number 20100258398
    • Publication date Oct 14, 2010
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER-TYPE ONE-WAY CLUTCH
    • Publication number 20100213021
    • Publication date Aug 26, 2010
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-WAY CLUTCH OF ROLLER TYPE
    • Publication number 20100116611
    • Publication date May 13, 2010
    • NSK-Warner K.K.
    • Hirobumi SHIRATAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-WAY CLUTCH OF ROLLER TYPE
    • Publication number 20100108455
    • Publication date May 6, 2010
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-WAY CLUTCH OF ROLLER TYPE
    • Publication number 20100096235
    • Publication date Apr 22, 2010
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-WAY CLUTCH OF ROLLER TYPE FOR STARTER OF MOTOR BIKE
    • Publication number 20090301257
    • Publication date Dec 10, 2009
    • NSK-Warner K.K.
    • Hirobumi SHIRATAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Starter apparatus for vehicle
    • Publication number 20070251482
    • Publication date Nov 1, 2007
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Roller-type one-way clutch
    • Publication number 20070251794
    • Publication date Nov 1, 2007
    • Hirobumi Shirataki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Roller-type one-way clutch
    • Publication number 20070246318
    • Publication date Oct 25, 2007
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    One-way clutch
    • Publication number 20060137955
    • Publication date Jun 29, 2006
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    One-way clutch apparatus
    • Publication number 20050040001
    • Publication date Feb 24, 2005
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Outer race member for roller type one-way clutch
    • Publication number 20050000773
    • Publication date Jan 6, 2005
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stator with one-way clutch
    • Publication number 20030226732
    • Publication date Dec 11, 2003
    • NSK-Warner K.K.
    • Taiji Kamiya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ratchet type one-way clutch and method of manufacturing the same
    • Publication number 20030168301
    • Publication date Sep 11, 2003
    • NSK-Warner K.K.
    • Yoshio Kinoshita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    One-way clutch apparatus
    • Publication number 20030015389
    • Publication date Jan 23, 2003
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Oneway clutch device
    • Publication number 20020195306
    • Publication date Dec 26, 2002
    • NSK-Warner K.K.
    • Tomoharu Ando
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ratchet one-way clutch
    • Publication number 20020005327
    • Publication date Jan 17, 2002
    • NSK-Warner K.K.
    • Kazuhiko Muramatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ratchet type one-way clutch and method of manufacturing the same
    • Publication number 20010025758
    • Publication date Oct 4, 2001
    • Yoshio Kinoshita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    End bearings for one-way clutch, manufacturing process thereof, and...
    • Publication number 20010001996
    • Publication date May 31, 2001
    • NSK-Warner K.K.
    • Hirobumi Shirataki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...