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Tsutomu Namie

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Patents Grantslast 30 patents

  • Information Patent Grant

    Chain guide
    • Patent number 11,732,783
    • Issue date Aug 22, 2023
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain guide
    • Patent number 11,473,652
    • Issue date Oct 18, 2022
    • Tsubakimoto Chain Co.
    • Kenji Muratsubaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Downward angle settable hydraulic tensioner
    • Patent number 8,323,135
    • Issue date Dec 4, 2012
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Downward angle settable hydraulic tensioner
    • Patent number 7,927,242
    • Issue date Apr 19, 2011
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic tensioner
    • Patent number 7,713,155
    • Issue date May 11, 2010
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic tensioner with improved relief valve
    • Patent number 7,618,339
    • Issue date Nov 17, 2009
    • Tsubakimoto Chain Co.
    • Hiroshi Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic tensioner
    • Patent number 7,351,170
    • Issue date Apr 1, 2008
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet-type hydraulic tensioner
    • Patent number 6,875,141
    • Issue date Apr 5, 2005
    • Tsubakimoto Chain Co.
    • Tatsuya Konishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic tensioner with relief valve mechanism
    • Patent number 6,810,907
    • Issue date Nov 2, 2004
    • Tsubakimoto Chain Co.
    • Hiroshi Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner
    • Patent number 6,666,785
    • Issue date Dec 23, 2003
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAIN GUIDE
    • Publication number 20220099164
    • Publication date Mar 31, 2022
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN GUIDE
    • Publication number 20210317899
    • Publication date Oct 14, 2021
    • TSUBAKIMOTO CHAIN CO.
    • Kenji Muratsubaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER UNIT
    • Publication number 20110152022
    • Publication date Jun 23, 2011
    • Tsubakimoto Chain Co.,
    • SHINTAROU YOSHIMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DOWNWARD ANGLE SETTABLE HYDRAULIC TENSIONER
    • Publication number 20080318718
    • Publication date Dec 25, 2008
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic tensioner
    • Publication number 20080261737
    • Publication date Oct 23, 2008
    • Tsubakimoto Chain Co.
    • Osamu Yoshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Downward angle settable hydraulic tensioner
    • Publication number 20080220918
    • Publication date Sep 11, 2008
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic tensioner
    • Publication number 20080207365
    • Publication date Aug 28, 2008
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Deairing type hydraulic tensioner
    • Publication number 20080090685
    • Publication date Apr 17, 2008
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic tensioner with improved relief valve
    • Publication number 20060089221
    • Publication date Apr 27, 2006
    • Tsubakimoto Chain Co.
    • Hiroshi Hashimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Hydraulic tensioner
    • Publication number 20050197223
    • Publication date Sep 8, 2005
    • Tsubakimoto Chain Co.
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic type plastic tensioner
    • Publication number 20040102273
    • Publication date May 27, 2004
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ratchet-type hydraulic tensioner
    • Publication number 20030186765
    • Publication date Oct 2, 2003
    • Tatsuya Konishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic tensioner with relief valve mechanism
    • Publication number 20030070717
    • Publication date Apr 17, 2003
    • Hiroshi Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic type plastic tensioner
    • Publication number 20020142871
    • Publication date Oct 3, 2002
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioner device
    • Publication number 20020019282
    • Publication date Feb 14, 2002
    • Tsutomu Namie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...