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Kazuki Hamada

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  • Kashiwara-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal member for rolling bearing and rolling bearing assembly
    • Patent number 10,550,891
    • Issue date Feb 4, 2020
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rubber vulcanizer and rubber vulcanizing method
    • Patent number 9,272,445
    • Issue date Mar 1, 2016
    • JTEKT Corporation
    • Kazuki Hamada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Camshaft device
    • Patent number 8,991,359
    • Issue date Mar 31, 2015
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Molding die for molding boot for constant velocity joint
    • Patent number 8,932,505
    • Issue date Jan 13, 2015
    • JTEKT Corporation
    • Hiroshi Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of molding boot for constant velocity joint
    • Patent number 8,926,885
    • Issue date Jan 6, 2015
    • JTEKT Corporation
    • Hiroshi Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Outer ring of tapered roller bearing, tapered roller bearing, and m...
    • Patent number 8,827,564
    • Issue date Sep 9, 2014
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Conical roller cage
    • Patent number 8,714,832
    • Issue date May 6, 2014
    • JTEKT Corporation
    • Isao Usuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing
    • Patent number 8,523,449
    • Issue date Sep 3, 2013
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Outer ring of tapered roller bearing and tapered roller bearing
    • Patent number 8,393,801
    • Issue date Mar 12, 2013
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Resin pulley
    • Patent number 8,308,591
    • Issue date Nov 13, 2012
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Resin pulley
    • Patent number 8,167,750
    • Issue date May 1, 2012
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BALL BEARING AND BALL BEARING CAGE
    • Publication number 20200332835
    • Publication date Oct 22, 2020
    • DAIBEA CO., LTD.
    • Hiroshi UENO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL MEMBER FOR ROLLING BEARING AND ROLLING BEARING ASSEMBLY
    • Publication number 20190055989
    • Publication date Feb 21, 2019
    • JTEKT CORPORATION
    • Kazuki HAMADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR MANUFACTURING CONSTANT VELOCITY JOINT BOOT AND METHOD...
    • Publication number 20150360405
    • Publication date Dec 17, 2015
    • JTEKT CORPORATION
    • Hiroshi UENO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RUBBER VULCANIZER AND RUBBER VULCANIZING METHOD
    • Publication number 20150021828
    • Publication date Jan 22, 2015
    • JTEKT Corporation
    • Kazuki HAMADA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MOLDING DIE FOR MOLDING BOOT FOR CONSTANT VELOCITY JOINT
    • Publication number 20140147547
    • Publication date May 29, 2014
    • JTEKT Corporation
    • Hiroshi UENO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD OF MOLDING BOOT FOR CONSTANT VELOCITY JOINT
    • Publication number 20140145372
    • Publication date May 29, 2014
    • JTEKT Corporation
    • Hiroshi UENO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CAMSHAFT DEVICE
    • Publication number 20130239727
    • Publication date Sep 19, 2013
    • JTEKT CORPORATION
    • Kazuki Hamada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONICAL BEARING
    • Publication number 20120321234
    • Publication date Dec 20, 2012
    • JTEKT CORPORATION
    • Isao Usuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONICAL ROLLER CAGE
    • Publication number 20120321237
    • Publication date Dec 20, 2012
    • JTEKT CORPORATION
    • Isao Usuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAMSHAFT APPARATUS
    • Publication number 20120174882
    • Publication date Jul 12, 2012
    • JTEKT CORPORATION
    • Kazuki Hamada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OUTER RING OF TAPERED ROLLER BEARING AND TAPERED ROLLER BEARING
    • Publication number 20120141060
    • Publication date Jun 7, 2012
    • JTEKT Corporation
    • Kazuki HAMADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RESIN PULLEY
    • Publication number 20120094796
    • Publication date Apr 19, 2012
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAMSHAFT DEVICE, ENGINE WITH SAME, AND METHOD FOR MANUFACTURING CAM...
    • Publication number 20120073533
    • Publication date Mar 29, 2012
    • JTEKT CORPORATION
    • Kazuki Hamada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROLLING BEARING
    • Publication number 20110280510
    • Publication date Nov 17, 2011
    • JTEKT Corporation
    • Kazuki HAMADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING BEARING DEVICE
    • Publication number 20110268381
    • Publication date Nov 3, 2011
    • JTEKT Corporation
    • Kazuki HAMADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OUTER RING OF TAPERED ROLLER BEARING, TAPERED ROLLER BEARING, AND M...
    • Publication number 20110026867
    • Publication date Feb 3, 2011
    • JTEKT Corporation
    • Kazuki HAMADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Resin pulley
    • Publication number 20090191995
    • Publication date Jul 30, 2009
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Resin wound component
    • Publication number 20080220921
    • Publication date Sep 11, 2008
    • JTEKT Corporation
    • Kunio Yanai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing device equipped with resin-made pulley
    • Publication number 20070232428
    • Publication date Oct 4, 2007
    • JTEKT Corporation
    • Kazuki Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...