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Yasuhiro Kiuchi

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  • Narita-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting insert and indexable ball end mill
    • Patent number 11,059,111
    • Issue date Jul 13, 2021
    • MOLDINO Tool Engineering, Ltd.
    • Kenji Nagafuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert
    • Patent number D908752
    • Issue date Jan 26, 2021
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Kenji Nagafuchi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Cutting insert
    • Patent number D907671
    • Issue date Jan 12, 2021
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Kenji Nagafuchi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Cutting insert
    • Patent number D907670
    • Issue date Jan 12, 2021
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Kenji Nagafuchi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Cutting insert and cutting edge-interchangeable rotary cutting tool
    • Patent number 10,850,335
    • Issue date Dec 1, 2020
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable rotary cutting tool and insert
    • Patent number 10,799,956
    • Issue date Oct 13, 2020
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert
    • Patent number D894982
    • Issue date Sep 1, 2020
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Kenji Nagafuchi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Indexable rotary cutting tool and insert
    • Patent number 10,688,570
    • Issue date Jun 23, 2020
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert for a rotary cutting machine tool
    • Patent number D872784
    • Issue date Jan 14, 2020
    • MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
    • Fumihiko Inagaki
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Ball-end mill and insert
    • Patent number 9,868,161
    • Issue date Jan 16, 2018
    • Hitachi Tool Engineering, Ltd.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    INDEXABLE ROTARY CUTTING TOOL AND INSERT
    • Publication number 20200254529
    • Publication date Aug 13, 2020
    • Mitsubishi Hitachi Tool Engineering, Ltd.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT AND INDEXABLE BALL END MILL
    • Publication number 20200070259
    • Publication date Mar 5, 2020
    • Mitsubishi Hitachi Tool Engineering, Ltd.
    • Kenji Nagafuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT AND CUTTING EDGE-INTERCHANGEABLE ROTARY CUTTING TOOL
    • Publication number 20200038972
    • Publication date Feb 6, 2020
    • Mitsubishi Hitachi Tool Engineering, Ltd.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXABLE ROTARY CUTTING TOOL AND INSERT
    • Publication number 20190047062
    • Publication date Feb 14, 2019
    • Mitsubishi Hitachi Tool Engineering, Ltd.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALL-END MILL AND INSERT
    • Publication number 20150258617
    • Publication date Sep 17, 2015
    • HITACHI TOOL ENGINEERING, LTD.
    • Yasuhiro Kiuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR