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Shota Tsujimoto

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  • Itami-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting insert
    • Patent number 11,980,951
    • Issue date May 14, 2024
    • Sumitomo Electric Hardmetal Corp.
    • Kouki Matsubara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool
    • Patent number D954116
    • Issue date Jun 7, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Shota Tsujimoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Cutting insert
    • Patent number 10,875,106
    • Issue date Dec 29, 2020
    • Sumitomo Electric Hardmetal Corp.
    • Shota Tsujimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING INSERT FOR ROTARY CUTTING TOOL, AND ROTARY CUTTING TOOL
    • Publication number 20220203459
    • Publication date Jun 30, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Shota TSUJIMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT
    • Publication number 20220168820
    • Publication date Jun 2, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Kouki MATSUBARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT
    • Publication number 20220168825
    • Publication date Jun 2, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Kouki MATSUBARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT
    • Publication number 20220161334
    • Publication date May 26, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Kouki MATSUBARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL BODY, CUTTING INSERT, AND CUTTING TOOL
    • Publication number 20220152713
    • Publication date May 19, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Kouki MATSUBARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT
    • Publication number 20190176250
    • Publication date Jun 13, 2019
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Shota Tsujimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR