Naoto Shibata

Person

  • Utsunomiya, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Drive shaft and method for producing drive shaft

    • Patent number 11,077,709
    • Issue date Aug 3, 2021
    • Honda Motor Co., Ltd.
    • Mitsuru Kamikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball for constant velocity joint and method for producing the same

    • Patent number 8,317,943
    • Issue date Nov 27, 2012
    • Honda Motor Co., Ltd.
    • Takafumi Murakami
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Constant velocity joint

    • Patent number 7,695,371
    • Issue date Apr 13, 2010
    • Honda Motor Co., Ltd.
    • Tsutomu Kawakatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity joint

    • Patent number 7,641,558
    • Issue date Jan 5, 2010
    • Honda Motor Co., Ltd.
    • Tsutomu Kawakatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE SHAFT AND METHOD FOR PRODUCING DRIVE SHAFT

    • Publication number 20200307312
    • Publication date Oct 1, 2020
    • Honda Motor Co., Ltd.
    • Mitsuru Kamikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALL FOR CONSTANT VELOCITY JOINT AND METHOD FOR PRODUCING THE SAME

    • Publication number 20110162765
    • Publication date Jul 7, 2011
    • Honda Motor Co., Ltd.
    • Takafumi Murakami
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Constant Velocity Joint

    • Publication number 20080096676
    • Publication date Apr 24, 2008
    • Tsutomu Kawakatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity joint

    • Publication number 20070167243
    • Publication date Jul 19, 2007
    • HONDA MOTOR CO., LTD.
    • Tsutomu Kawakatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity joint and method of manufacturing the same

    • Publication number 20060211502
    • Publication date Sep 21, 2006
    • Honda Motor Co., Ltd.
    • Tsutomu Kawakatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...