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Takashi YAMAGUCHI

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  • Iwaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting insert
    • Patent number 10,252,342
    • Issue date Apr 9, 2019
    • TUNGALOY CORPORATION
    • Takashi Yamaguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert having constant-width wiper surface and cutting tool
    • Patent number 10,022,803
    • Issue date Jul 17, 2018
    • Tungaloy Corporation
    • Takashi Yamaguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and cutting tool with replaceable cutting edge
    • Patent number 9,370,832
    • Issue date Jun 21, 2016
    • Tungaloy Corporation
    • Masahiro Kurokawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and cutting tool
    • Patent number 9,022,700
    • Issue date May 5, 2015
    • Tungaloy Corporation
    • Kedar Suresh Bhagath
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert and cutting tool
    • Patent number 8,967,921
    • Issue date Mar 3, 2015
    • Tungaloy Corporation
    • Takashi Yamaguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING INSERT AND TURNING TOOL
    • Publication number 20230166335
    • Publication date Jun 1, 2023
    • TUNGALOY CORPORATION
    • Hiroki SHIMANUKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT HAVING CONSTANT-WIDTH WIPER SURFACE AND CUTTING TOOL
    • Publication number 20170014914
    • Publication date Jan 19, 2017
    • Tungaloy Corporation
    • Takashi YAMAGUCHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT
    • Publication number 20160339524
    • Publication date Nov 24, 2016
    • Tungaloy Corporation
    • Takashi YAMAGUCHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Insert and Cutting Tool With Replaceable Cutting Edge
    • Publication number 20140377020
    • Publication date Dec 25, 2014
    • Masahiro Kurokawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT AND CUTTING TOOL
    • Publication number 20130129430
    • Publication date May 23, 2013
    • Tungaloy Corporation
    • Kedar Suresh BHAGATH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Insert and Cutting Tool
    • Publication number 20120301234
    • Publication date Nov 29, 2012
    • Tungaloy Corporation
    • Takashi Yamaguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Insert
    • Publication number 20120087751
    • Publication date Apr 12, 2012
    • Tungaloy Corporation
    • Takashi Yamaguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR