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Kazuyoshi Harimoto

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Connecting rod and bearing-equipped connecting rod
    • Patent number 7,281,449
    • Issue date Oct 16, 2007
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rocking bearing
    • Patent number 6,676,294
    • Issue date Jan 13, 2004
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cam follower with roller
    • Patent number 6,598,571
    • Issue date Jul 29, 2003
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rocker arm
    • Patent number 6,460,498
    • Issue date Oct 8, 2002
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Needle roller bearing
    • Patent number 6,334,714
    • Issue date Jan 1, 2002
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cage for roller bearings and method for manufacturing the same
    • Patent number 5,862,592
    • Issue date Jan 26, 1999
    • NTN Corporation
    • Kazuyoshi Harimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of producing split bearings
    • Patent number 5,711,074
    • Issue date Jan 27, 1998
    • NTN Corporation
    • Kazuyoshi Harimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Roller tappet having yoke member with flat top plate
    • Patent number 5,553,512
    • Issue date Sep 10, 1996
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cage for roller bearings
    • Patent number 5,528,706
    • Issue date Jun 18, 1996
    • NTN Corporation
    • Kazuyoshi Harimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rolling member
    • Patent number 5,397,188
    • Issue date Mar 14, 1995
    • NTN Corporation
    • Noriyoshi Yoshizuka
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Needle roller bearing
    • Patent number 5,324,119
    • Issue date Jun 28, 1994
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Needle roller bearing having two-piece roller retainer
    • Patent number 5,184,899
    • Issue date Feb 9, 1993
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller follower for engine
    • Patent number 5,159,852
    • Issue date Nov 3, 1992
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Connecting rod and bearing-equipped connecting rod
    • Publication number 20030101847
    • Publication date Jun 5, 2003
    • NTN Corporation
    • Kazuyoshi Harimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rocking bearing
    • Publication number 20020136475
    • Publication date Sep 26, 2002
    • Kazuyoshi Harimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rocker arm
    • Publication number 20020000214
    • Publication date Jan 3, 2002
    • Kazuyoshi Harimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES