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Hisaaki Kura

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  • Iwata-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bearing device for a wheel
    • Patent number 9,511,629
    • Issue date Dec 6, 2016
    • NTN Corporation
    • Akira Torii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Manufacturing method for a bearing device for a wheel
    • Patent number 9,321,309
    • Issue date Apr 26, 2016
    • NTN Corporation
    • Akira Torii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bearing device for a wheel
    • Patent number 9,039,286
    • Issue date May 26, 2015
    • NTN Corporation
    • Akira Torii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bearing device for driving wheel, and its assembling method
    • Patent number 8,944,694
    • Issue date Feb 3, 2015
    • NTN Corporation
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bearing device for a wheel
    • Patent number 8,757,887
    • Issue date Jun 24, 2014
    • NTN Corporation
    • Akira Torii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bearing device for wheel
    • Patent number 8,708,570
    • Issue date Apr 29, 2014
    • NTN Corporation
    • Mitsuru Umekida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bearing unit for driving wheels
    • Patent number 8,480,306
    • Issue date Jul 9, 2013
    • NTN Corporation
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wheel bearing device
    • Patent number 8,382,378
    • Issue date Feb 26, 2013
    • NTN Corporation
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Plunging type constant velocity universal joint
    • Patent number 8,348,772
    • Issue date Jan 8, 2013
    • NTN Corporation
    • Naohiro Une
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixed type constant velocity universal joint
    • Patent number 8,342,971
    • Issue date Jan 1, 2013
    • NTN Corporation
    • Masazumi Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixed-type constant velocity universal joint
    • Patent number 8,172,689
    • Issue date May 8, 2012
    • NTN Corporation
    • Tomoshige Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixed type constant velocity universal joint
    • Patent number 8,162,766
    • Issue date Apr 24, 2012
    • NTN Corporation
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing unit for wheel
    • Patent number 8,132,968
    • Issue date Mar 13, 2012
    • NTN Corporation
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 8,128,504
    • Issue date Mar 6, 2012
    • NTN Corporation
    • Yoshikazu Fukumura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod constant velocity universal joint
    • Patent number 7,641,559
    • Issue date Jan 5, 2010
    • NTN Corporation
    • Yukihiro Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 7,354,347
    • Issue date Apr 8, 2008
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 7,316,620
    • Issue date Jan 8, 2008
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission shaft
    • Patent number 7,252,721
    • Issue date Aug 7, 2007
    • NTN Corporation
    • Kazuya Wakita
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Fixed constant velocity joint
    • Patent number 7,201,664
    • Issue date Apr 10, 2007
    • NTN Corporation
    • Kenta Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 7,118,485
    • Issue date Oct 10, 2006
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 7,097,567
    • Issue date Aug 29, 2006
    • NTN Corporation
    • Masazumi Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 7,052,400
    • Issue date May 30, 2006
    • NTN Corporation
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod constant velocity universal joint
    • Patent number 7,040,990
    • Issue date May 9, 2006
    • NTN Corporation
    • Yukihiro Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod constant velocity universal joint
    • Patent number 7,022,020
    • Issue date Apr 4, 2006
    • NTN Corporation
    • Yukihiro Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity joint
    • Patent number 6,764,407
    • Issue date Jul 20, 2004
    • NTN Corporation
    • Tatsuhiro Goto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 6,743,106
    • Issue date Jun 1, 2004
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity joint
    • Patent number 6,733,394
    • Issue date May 11, 2004
    • NTN Corporation
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 6,726,570
    • Issue date Apr 27, 2004
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 6,719,635
    • Issue date Apr 13, 2004
    • NTN Corporation
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission mechanism
    • Patent number 6,685,572
    • Issue date Feb 3, 2004
    • NTN Corporation
    • Hiroaki Makino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BEARING DEVICE FOR A WHEEL
    • Publication number 20150197121
    • Publication date Jul 16, 2015
    • NTN Corporation
    • Akira TORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BEARING DEVICE FOR A WHEEL
    • Publication number 20140239706
    • Publication date Aug 28, 2014
    • NTN Corporation
    • Akira TORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BEARING DEVICE FOR A WHEEL
    • Publication number 20140239707
    • Publication date Aug 28, 2014
    • NTN Corporation
    • Akira TORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BEARING DEVICE FOR WHEEL
    • Publication number 20120281941
    • Publication date Nov 8, 2012
    • Mitsuru Umekida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FIXED CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20110212789
    • Publication date Sep 1, 2011
    • Hirokazu Ooba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING DEVICE FOR A WHEEL
    • Publication number 20100215302
    • Publication date Aug 26, 2010
    • Akira Torii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Bearing unit for wheel
    • Publication number 20100119186
    • Publication date May 13, 2010
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FIXED-TYPE CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20100099504
    • Publication date Apr 22, 2010
    • Tomoshige Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING DEVICE FOR DRIVING WHEEL, AND ITS ASSEMBLING METHOD
    • Publication number 20100092122
    • Publication date Apr 15, 2010
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20100087262
    • Publication date Apr 8, 2010
    • Naohiro Une
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIXED TYPE CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20100087261
    • Publication date Apr 8, 2010
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIXED TYPE CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20100069164
    • Publication date Mar 18, 2010
    • Masazumi Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WHEEL BEARING DEVICE
    • Publication number 20100021102
    • Publication date Jan 28, 2010
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20090162134
    • Publication date Jun 25, 2009
    • Yoshikazu Fukumura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing Unit for Driving Wheels
    • Publication number 20090129715
    • Publication date May 21, 2009
    • Yoshikazu Fukumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Power transmission shaft
    • Publication number 20070251606
    • Publication date Nov 1, 2007
    • NTN Corporation
    • Kazuya Wakita
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20070123355
    • Publication date May 31, 2007
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20070004523
    • Publication date Jan 4, 2007
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod constant velocity universal joint
    • Publication number 20060199651
    • Publication date Sep 7, 2006
    • NTN Corporation
    • Yukihiro Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20050261067
    • Publication date Nov 24, 2005
    • NTN Corporation
    • Masazumi Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod constant velocity universal joint
    • Publication number 20050026705
    • Publication date Feb 3, 2005
    • NTN Corporation
    • Yukihiro Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20040209693
    • Publication date Oct 21, 2004
    • NTN Corporation
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20040176173
    • Publication date Sep 9, 2004
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20030130045
    • Publication date Jul 10, 2003
    • NTN Corporation
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20030130046
    • Publication date Jul 10, 2003
    • NTN Corporation
    • Tatsuro Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20030114229
    • Publication date Jun 19, 2003
    • NTN Corporation
    • Hisaaki Kura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fixed constant velocity joint
    • Publication number 20030083135
    • Publication date May 1, 2003
    • Kenta Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity joint
    • Publication number 20030073501
    • Publication date Apr 17, 2003
    • Tatsuhiro Goto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20030017877
    • Publication date Jan 23, 2003
    • Masazumi Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Power transmission shaft
    • Publication number 20020182438
    • Publication date Dec 5, 2002
    • Kazuya Wakita
    • C21 - METALLURGY OF IRON