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Eijiro Nakashima

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Patents Grantslast 30 patents

  • Information Patent Grant

    Toothed belt
    • Patent number 10,767,727
    • Issue date Sep 8, 2020
    • Bando Chemical Industries, Ltd.
    • Yasuhiko Yoshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Toothed belt and belt reduction gear including the same
    • Patent number 9,670,985
    • Issue date Jun 6, 2017
    • Bando Chemical Industries, Ltd.
    • Yuji Sekiguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Friction drive belt and automotive accessory drive belt transmissio...
    • Patent number 9,169,897
    • Issue date Oct 27, 2015
    • Bando Chemical Industries, Ltd.
    • Tomoyuki Fujikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission belt
    • Patent number 8,974,336
    • Issue date Mar 10, 2015
    • Bando Chemical Industries, Ltd.
    • Eijiro Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction drive belt
    • Patent number 8,882,621
    • Issue date Nov 11, 2014
    • Bando Chemical Industries, Ltd.
    • Eijiro Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    V-ribbed belt
    • Patent number 7,896,767
    • Issue date Mar 1, 2011
    • Bando Chemical Industries, Ltd.
    • Eijiro Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Entrance angle estimation method of V-ribbed belt, entrance angle e...
    • Patent number 7,899,651
    • Issue date Mar 1, 2011
    • Bando Chemical Industries, Ltd.
    • Hiroyoshi Takahashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tension member for belt and belt including the same
    • Patent number 5,735,763
    • Issue date Apr 7, 1998
    • Bando Chemical Industries, Ltd.
    • Hideaki Kawahara
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOTHED BELT
    • Publication number 20190011016
    • Publication date Jan 10, 2019
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Yasuhiko YOSHIDA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TOOTHED BELT AND BELT REDUCTION GEAR INCLUDING THE SAME
    • Publication number 20150152941
    • Publication date Jun 4, 2015
    • Bando Chemical Industries, Ltd.
    • Yuji Sekiguchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    FRICTION DRIVE BELT
    • Publication number 20110218069
    • Publication date Sep 8, 2011
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Eijiro Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRANSMISSION BELT
    • Publication number 20110124453
    • Publication date May 26, 2011
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Eijiro Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION DRIVE BELT AND AUTOMOTIVE ACCESSORY DRIVE BELT TRANSMISSIO...
    • Publication number 20100203994
    • Publication date Aug 12, 2010
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Tomoyuki Fujikawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Power transmission belt
    • Publication number 20090075770
    • Publication date Mar 19, 2009
    • Bando Chemical Industries, Ltd.
    • Yasuhiko Yoshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method of Estimating Belt Advancing Angle for V-Ribbed Belt, Method...
    • Publication number 20080064549
    • Publication date Mar 13, 2008
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Hiroyoshi Takahashi
    • G01 - MEASURING TESTING
  • Information Patent Application

    V-RIBBED BELT
    • Publication number 20080026897
    • Publication date Jan 31, 2008
    • Bando Chemical Industries, Ltd.
    • Eijiro NAKASHIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Belt transmission system
    • Publication number 20010053727
    • Publication date Dec 20, 2001
    • Eijiro Nakashima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...