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Isao Usuki

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

  • 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

    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

    Ball screw device
    • Patent number 7,305,902
    • Issue date Dec 11, 2007
    • JTEKT Corporation
    • Masahiro Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball screw device
    • Patent number 7,249,533
    • Issue date Jul 31, 2007
    • Koyo Seiko Co., Ltd.
    • Masahiro Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch device
    • Patent number 6,464,061
    • Issue date Oct 15, 2002
    • Koyo Seiko Co., Ltd.
    • Masahiro Inoue
    • 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

    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

    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

    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

    Ball screw device
    • Publication number 20050268737
    • Publication date Dec 8, 2005
    • Koyo Seiko Co., Ltd.
    • Masahiro Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ball screw device
    • Publication number 20040237685
    • Publication date Dec 2, 2004
    • Masahiro Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ball screw device
    • Publication number 20040200303
    • Publication date Oct 14, 2004
    • Masahiro Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...