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Minoru Ishijima

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Patents Grantslast 30 patents

  • Information Patent Grant

    Power transmission shaft
    • Patent number 11,767,876
    • Issue date Sep 26, 2023
    • NTN Corporation
    • Taku Itagaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grease composition for constant velocity joints, and constant veloc...
    • Patent number 10,829,714
    • Issue date Nov 10, 2020
    • JXTG NIPPON OIL & ENERGY CORPORATION
    • Takashi Arai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Boot band
    • Patent number 10,731,681
    • Issue date Aug 4, 2020
    • NTN Corporation
    • Shingo Yoshinaga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission shaft
    • Patent number 10,443,647
    • Issue date Oct 15, 2019
    • NTN Corporation
    • Taku Itagaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixed type constant velocity universal joint
    • Patent number 9,243,671
    • Issue date Jan 26, 2016
    • NTN Corporation
    • Tomoshige Kobayashi
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Bearing device for driving wheel
    • Patent number 8,783,964
    • Issue date Jul 22, 2014
    • NTN Corporation
    • Minoru Ishijima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 8,684,850
    • Issue date Apr 1, 2014
    • NTN Corporation
    • Yoshinori Terasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing device for driving wheel
    • Patent number 8,591,118
    • Issue date Nov 26, 2013
    • NTN Corporation
    • Minoru Ishijima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Outer joint member for fixed constant velocity universal joint
    • Patent number 8,529,360
    • Issue date Sep 10, 2013
    • NTN Corporation
    • Masazumi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Fixed constant velocity universal joint, method of manufacturing fi...
    • Patent number 8,499,457
    • Issue date Aug 6, 2013
    • NTN Corporation
    • Masazumi Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering joint
    • Patent number 8,342,972
    • Issue date Jan 1, 2013
    • NTN Corporation
    • Kenta Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant velocity universal joint
    • Patent number 8,162,764
    • Issue date Apr 24, 2012
    • NTN Corporation
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Boot for universal joint
    • Patent number 8,052,536
    • Issue date Nov 8, 2011
    • NOK Corporation
    • Hiroyuki Satoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Boot for universal joint
    • Patent number 7,955,179
    • Issue date Jun 7, 2011
    • NOK Corporation
    • Hiroyuki Satoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grease composition for constant velocity joint and constant velocit...
    • Patent number 7,910,526
    • Issue date Mar 22, 2011
    • Kyodo Yushi Co., Ltd.
    • Mitsuhiro Kakizaki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Fixed type constant velocity joint
    • Patent number 7,810,407
    • Issue date Oct 12, 2010
    • NTN Corporation
    • Minoru Ishijima
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Fixed type constant velocity universal joint
    • Patent number 7,771,282
    • Issue date Aug 10, 2010
    • NTN Corporation
    • Kenta Yamazaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Tripod constant velocity universal joint
    • Patent number 7,708,644
    • Issue date May 4, 2010
    • NTN Corporation
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixed type constant velocity joint
    • Patent number 7,704,149
    • Issue date Apr 27, 2010
    • NTN Corporation
    • Kenta Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod type constant velocity joint
    • Patent number 7,682,253
    • Issue date Mar 23, 2010
    • NTN Corporation
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod type constant velocity universal joint
    • Patent number 7,654,908
    • Issue date Feb 2, 2010
    • NTN Corporation
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft for constant velocity universal joint
    • Patent number 7,568,977
    • Issue date Aug 4, 2009
    • NTN Corporation
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod type constant velocity universal joint
    • Patent number 7,473,181
    • Issue date Jan 6, 2009
    • NTN CORPORATION
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod type constant velocity joint
    • Patent number 7,357,723
    • Issue date Apr 15, 2008
    • NTN Corporation
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod type constant velocity joint
    • Patent number 7,137,895
    • Issue date Nov 21, 2006
    • NTN Corporation
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tripod type constant velocity universal joint
    • Patent number 7,121,950
    • Issue date Oct 17, 2006
    • NTN Corporation
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20230204078
    • Publication date Jun 29, 2023
    • NTN Corporation
    • Taku ITAGAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRANSMISSION SHAFT
    • Publication number 20200318676
    • Publication date Oct 8, 2020
    • NTN Corporation
    • Taku ITAGAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GREASE COMPOSITION FOR CONSTANT VELOCITY JOINTS, AND CONSTANT VELOC...
    • Publication number 20190177644
    • Publication date Jun 13, 2019
    • JXTG NIPPON OIL & ENERGY CORPORATION
    • Takashi ARAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BOOT BAND
    • Publication number 20180231035
    • Publication date Aug 16, 2018
    • NTN Corporation
    • Shingo YOSHINAGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRANSMISSION SHAFT
    • Publication number 20170335883
    • Publication date Nov 23, 2017
    • NTN Corporation
    • Taku ITAGAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING DEVICE FOR DRIVING WHEEL
    • Publication number 20140035350
    • Publication date Feb 6, 2014
    • NTN Corporation
    • Minoru ISHIJIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20130012326
    • Publication date Jan 10, 2013
    • Yoshinori Terasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIXED TYPE CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20120184382
    • Publication date Jul 19, 2012
    • Tomoshige Kobayashi
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    OUTER JOINT MEMBER FOR FIXED CONSTANT VELOCITY UNIVERSAL JOINT
    • Publication number 20110269556
    • Publication date Nov 3, 2011
    • Masazumi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FIXED CONSTANT VELOCITY UNIVERSAL JOINT, METHOD OF MANUFACTURING FI...
    • Publication number 20110212788
    • Publication date Sep 1, 2011
    • Masazumi Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BEARING DEVICE FOR DRIVING WHEEL
    • Publication number 20110002567
    • Publication date Jan 6, 2011
    • Minoru Ishijima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STEERING JOINT
    • Publication number 20100167827
    • Publication date Jul 1, 2010
    • Kenta Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GREASE COMPOSITIONS FOR CONSTANT VELOCITY JOINTS AND CONSTANT VELOC...
    • Publication number 20090291866
    • Publication date Nov 26, 2009
    • Mitsuhiro Kakizaki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Boot for Universal Joint
    • Publication number 20090253522
    • Publication date Oct 8, 2009
    • Hiroyuki Satoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Boot for Universal Joint
    • Publication number 20090131180
    • Publication date May 21, 2009
    • NTN Corporation
    • Hiroyuki Satoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant Velocity Universal Joint
    • Publication number 20080248884
    • Publication date Oct 9, 2008
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod Type Constant Velocity Universal Joint
    • Publication number 20080194341
    • Publication date Aug 14, 2008
    • NTN Corporation
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRIPOD TYPE CONSTANT VELOCITY JOINT
    • Publication number 20080161116
    • Publication date Jul 3, 2008
    • NTN Corporation
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fixed Type Constant Velocity Joint
    • Publication number 20080096678
    • Publication date Apr 24, 2008
    • Kenta Yamazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fixed Type Constant Velocity Joint
    • Publication number 20080051203
    • Publication date Feb 28, 2008
    • Minoru Ishijima
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Constant Velocity Universal Joint
    • Publication number 20070293327
    • Publication date Dec 20, 2007
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fixed Type Constant Velocity Universal Joint
    • Publication number 20070280778
    • Publication date Dec 6, 2007
    • Kenta Yamazaki
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Grease composition for constant velocity joint and constant velocit...
    • Publication number 20070099801
    • Publication date May 3, 2007
    • Kyodo Yushi Co., Ltd.
    • Mitsuhiro Kakizaki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Shaft for constant velocity universal joint
    • Publication number 20070049382
    • Publication date Mar 1, 2007
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod type constant velocity joint
    • Publication number 20070004522
    • Publication date Jan 4, 2007
    • NTN Corporation
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod type constant velocity universal joint
    • Publication number 20060223642
    • Publication date Oct 5, 2006
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod constant velocity universal joint
    • Publication number 20060217205
    • Publication date Sep 28, 2006
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Constant velocity joint boot
    • Publication number 20060040752
    • Publication date Feb 23, 2006
    • Minoru Ishijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod type constant velocity universal joint
    • Publication number 20060030413
    • Publication date Feb 9, 2006
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tripod type constant velocity universal joint
    • Publication number 20050107168
    • Publication date May 19, 2005
    • Junichi Izumino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...