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Hiroo Morimoto

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic auto-tensioner
    • Patent number 10,697,525
    • Issue date Jun 30, 2020
    • NTN Corporation
    • Hiroo Morimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic auto tensioner
    • Patent number 10,393,239
    • Issue date Aug 27, 2019
    • NTN Corporation
    • Hiroo Morimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Outer member of constant speed universal joint
    • Patent number 8,673,092
    • Issue date Mar 18, 2014
    • NTN Corporation
    • Hiroo Morimoto
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Power transmission spline
    • Patent number 8,079,912
    • Issue date Dec 20, 2011
    • NTN Corporation
    • Yukio Matsubara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC AUTO-TENSIONER
    • Publication number 20180306281
    • Publication date Oct 25, 2018
    • NTN Corporation
    • Hiroo MORIMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC AUTO TENSIONER
    • Publication number 20180066734
    • Publication date Mar 8, 2018
    • NTN Corporation
    • Hiroo MORIMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OUTER MEMBER OF CONSTANT SPEED UNIVERSAL JOINT
    • Publication number 20110269555
    • Publication date Nov 3, 2011
    • Hiroo Morimoto
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Power transmission spline
    • Publication number 20090270187
    • Publication date Oct 29, 2009
    • NTN Corporation
    • Yukio Matsubara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Power transmission shaft and method for producing same
    • Publication number 20070209740
    • Publication date Sep 13, 2007
    • Hiroo Morimoto
    • C21 - METALLURGY OF IRON