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Ryota Tanase

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  • Ogaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chattering detection method for machine tool
    • Patent number 9,463,545
    • Issue date Oct 11, 2016
    • JTEKT Corporation
    • Toshiyuki Okita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle unit
    • Patent number 9,011,007
    • Issue date Apr 21, 2015
    • JTEKT Corporation
    • Shigeru Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY TOOL HOLDER
    • Publication number 20150328698
    • Publication date Nov 19, 2015
    • JTEKT Corporation
    • Hisashi Otani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MAIN SPINDLE UNIT
    • Publication number 20140360745
    • Publication date Dec 11, 2014
    • JTEKT Corporation
    • Shigeru MATSUNAGA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPINDLE UNIT
    • Publication number 20130336603
    • Publication date Dec 19, 2013
    • Shigeru Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHATTERING DETECTION METHOD FOR MACHINE TOOL
    • Publication number 20120232812
    • Publication date Sep 13, 2012
    • JTEKT Corporation
    • Toshiyuki OKITA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR