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Kazuyuki Ichikawa

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  • Aichi-Ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding-type tripod-shaped constant-velocity universal joint
    • Patent number 8,257,186
    • Issue date Sep 4, 2012
    • JTEKT Corporation
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity joint
    • Patent number 7,686,696
    • Issue date Mar 30, 2010
    • JTEKT Corporation
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod-type constant velocity joint
    • Patent number 7,544,131
    • Issue date Jun 9, 2009
    • Yoyoda Koki Kabuhsiki Kaisha
    • Atsushi Ando
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 7,520,815
    • Issue date Apr 21, 2009
    • JTEKT Corporation
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 7,462,106
    • Issue date Dec 9, 2008
    • Toyoda Koki Kabushiki Kaisha
    • Isashi Kashiwagi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steel material for high strength constant velocity joint intermedia...
    • Patent number 7,438,771
    • Issue date Oct 21, 2008
    • Nippon Steel Corporation
    • Takashige Nagato
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Drive shaft
    • Patent number 7,435,182
    • Issue date Oct 14, 2008
    • JTEKT Corporation
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity joint
    • Patent number 7,128,654
    • Issue date Oct 31, 2006
    • Toyoda Koki Kabushiki Kaisha
    • Tomonori Ohwaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft and manufacturing method thereof
    • Patent number 7,052,402
    • Issue date May 30, 2006
    • Toyoda Koki Kabushiki Kaisha
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SLIDING-TYPE TRIPOD-SHAPED CONSTANT-VELOCITY UNIVERSAL JOINT
    • Publication number 20100248847
    • Publication date Sep 30, 2010
    • JTEKT Corporation
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING-TYPE TRIPOD-SHAPED CONSTANT-VELOCITY UNIVERSAL JOINT
    • Publication number 20100022315
    • Publication date Jan 28, 2010
    • JTEKT Corporation
    • Yosei Ando
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONSTANT VELOCITY JOINT
    • Publication number 20070202958
    • Publication date Aug 30, 2007
    • JTEKT Corporation
    • Kazuyuki ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20060205522
    • Publication date Sep 14, 2006
    • JTEKT Corporation
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity universal joint
    • Publication number 20060116210
    • Publication date Jun 1, 2006
    • TOYODA KOKI KABUSHIKI KAISHA
    • Isashi Kashiwagi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Power transmission shaft
    • Publication number 20060108026
    • Publication date May 25, 2006
    • TOYODA KOKI KABUSHIKI KAISHA
    • Kazuyuki Ichikawa
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Steel material for high strength constant velocity joint intermedia...
    • Publication number 20060076088
    • Publication date Apr 13, 2006
    • Nippon Steel Corporation, Toyoda Koki Kabushiki Kaisha
    • Takashige Nagato
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Tripod-type constant velocity joint
    • Publication number 20060079336
    • Publication date Apr 13, 2006
    • TOYODA KOKI KABUSHIKI KAISHA
    • Atsushi Ando
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Drive shaft
    • Publication number 20050277479
    • Publication date Dec 15, 2005
    • TOYODA KOKI KABUSHIKI KAISHA
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity joint
    • Publication number 20050202881
    • Publication date Sep 15, 2005
    • Tomonori Ohwaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shaft and manufacturing method thereof
    • Publication number 20040063506
    • Publication date Apr 1, 2004
    • TOYODA KOKI KABUSHIKI KAISHA
    • Kazuyuki Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...