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Masanori KOBAYASHI

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  • Kitakatsuragi-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing universal joint
    • Patent number 10,399,188
    • Issue date Sep 3, 2019
    • JTEKT Corporation
    • Takeshi Koyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of manufacturing spline telescopic shaft
    • Patent number 9,452,444
    • Issue date Sep 27, 2016
    • JTEKT Corporation
    • Naoto Miyawaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Bearing cup and cross shaft joint
    • Patent number 9,404,530
    • Issue date Aug 2, 2016
    • JTEKT Corporation
    • Takeshi Koyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric power steering system
    • Patent number 6,900,564
    • Issue date May 31, 2005
    • Koyo Seiko Co., Ltd.
    • Masanori Kobayashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Joint and a steering assist system using the same
    • Patent number 6,782,771
    • Issue date Aug 31, 2004
    • Koyo Seiko Co., Ltd.
    • Kunihiro Oka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 6,769,507
    • Issue date Aug 3, 2004
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 6,708,796
    • Issue date Mar 23, 2004
    • Koyo Seiko Co., Ltd.
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 6,550,567
    • Issue date Apr 22, 2003
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Power steering apparatus
    • Patent number 6,467,567
    • Issue date Oct 22, 2002
    • Koyo Seiko Co., Ltd.
    • Masanori Kobayashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Hydraulic pressure control valve
    • Patent number 5,645,107
    • Issue date Jul 8, 1997
    • Koyo Seiko Co., Ltd.
    • Masanori Kobayashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING SPLINE TELESCOPIC SHAFT AND SPLINE TELESCO...
    • Publication number 20200284289
    • Publication date Sep 10, 2020
    • JTEKT Corporation
    • Naoki TSUJI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STEERING SYSTEM
    • Publication number 20190309802
    • Publication date Oct 10, 2019
    • JTEKT Corporation
    • Masanori KOBAYASHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    METHOD FOR MANUFACTURING UNIVERSAL JOINT
    • Publication number 20180318973
    • Publication date Nov 8, 2018
    • JTEKT CORPORATION
    • Takeshi KOYAMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Steering System
    • Publication number 20170219016
    • Publication date Aug 3, 2017
    • JTEKT Corporation
    • Masanori KOBAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    UNIVERSAL JOINT ASSEMBLY METHOD AND UNIVERSAL JOINT ASSEMBLY APPARATUS
    • Publication number 20150275981
    • Publication date Oct 1, 2015
    • JTEKT Corporation
    • Masanori KOBAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING CUP AND CROSS SHAFT JOINT
    • Publication number 20140370994
    • Publication date Dec 18, 2014
    • Takeshi KOYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF MANUFACTURING SPLINE TELESCOPIC SHAFT
    • Publication number 20140212593
    • Publication date Jul 31, 2014
    • Koyo Machine Industries Co., Ltd.
    • Naoto MIYAWAKI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20030127277
    • Publication date Jul 10, 2003
    • Koyo Seiko Co., Ltd.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering system
    • Publication number 20020195893
    • Publication date Dec 26, 2002
    • Masanori Kobayashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Joint and a steering assist system using the same
    • Publication number 20020096005
    • Publication date Jul 25, 2002
    • Kunihiro Oka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20020017420
    • Publication date Feb 14, 2002
    • KOYO SEIKO CO., LTD.
    • Shigetaka Kinme
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Electric power steering apparatus
    • Publication number 20010040067
    • Publication date Nov 15, 2001
    • KOYO SEIKO CO., LTD.
    • Tetsuya Murakami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Power steering apparatus
    • Publication number 20010001932
    • Publication date May 31, 2001
    • Masanori Kobayashi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS