TREA

Katsuhiro Hanaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Hard alloy and cutting tool
    • Patent number 9,228,252
    • Issue date Jan 5, 2016
    • KYOCERA Corporation
    • Hideyoshi Kinoshita
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Rotation tool
    • Patent number 8,808,871
    • Issue date Aug 19, 2014
    • Kyocera Corporation
    • Hideyoshi Kinoshita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HARD ALLOY AND CUTTING TOOL
    • Publication number 20140127527
    • Publication date May 8, 2014
    • Kyocera Corporation
    • Hideyoshi Kinoshita
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ROTATION TOOL
    • Publication number 20120263944
    • Publication date Oct 18, 2012
    • Hideyoshi Kinoshita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR