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Tomoyuki Saji

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGAGEMENT CHAIN UNIT
    • Publication number 20140076082
    • Publication date Mar 20, 2014
    • Tsubakimoto Chain Co.
    • Tomoyuki Saji
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ENGAGEMENT CHAIN UNIT
    • Publication number 20140041467
    • Publication date Feb 13, 2014
    • Tsubakimoto Chain Co.
    • Tomoyuki Saji
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ENGAGEMENT CHAIN TYPE DEVICE FOR FORWARD AND BACKWARD MOVEMENT OPER...
    • Publication number 20130312554
    • Publication date Nov 28, 2013
    • Tsubakimoto Chain Co.
    • Tomoyuki Saji
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ADVANCING/RETRACTING ACTUATION DEVICE WITH MESHING CHAIN
    • Publication number 20130298705
    • Publication date Nov 14, 2013
    • Tsubakimoto Chain Co.
    • Tomoyuki Saji
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    MESHING CHAIN STOPPER
    • Publication number 20130276422
    • Publication date Oct 24, 2013
    • Tsubakimoto Chain Co.
    • Tomoyuki Saji
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ENGAGEMENT CHAIN TYPE DEVICE FOR FORWARD AND BACKWARD MOVEMENT OPER...
    • Publication number 20130205927
    • Publication date Aug 15, 2013
    • Tsubakimoto Chain Co.
    • Tomoyuki Saji
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ENGAGEMENT CHAIN TYPE DRIVING DEVICE
    • Publication number 20100059727
    • Publication date Mar 11, 2010
    • Tsubakimoto Chain Co.
    • Tomoo Suko
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ENGAGEMENT CHAIN
    • Publication number 20100051424
    • Publication date Mar 4, 2010
    • Tsubakimoto Chain Co.
    • Tomoo Suko
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Hoisting and lowering driving engagement multi-row chain
    • Publication number 20090118048
    • Publication date May 7, 2009
    • Tsubakimoto Chain Co.
    • Toshihiko Takashima
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Engagement chain type hoisting and lowering device
    • Publication number 20080315167
    • Publication date Dec 25, 2008
    • Tsubakimoto Chain Co.
    • Yoshifumi Takeuchi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Engagement chain type hoisting and lowering device
    • Publication number 20080315168
    • Publication date Dec 25, 2008
    • Tsubakimoto Chain Co.
    • Yoshifumi Takeuchi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Chain
    • Publication number 20030032511
    • Publication date Feb 13, 2003
    • Makoto Kanehira
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Roller bearings and chain incorporating the roller berings
    • Publication number 20020110297
    • Publication date Aug 15, 2002
    • Tomoyuki Saji
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sealed chain
    • Publication number 20020072443
    • Publication date Jun 13, 2002
    • Makoto Kanehira
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...