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Takato YAMANISHI

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  • Itami-shi, Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cemented carbide and cutting tool containing the same as substrate
    • Patent number 11,530,467
    • Issue date Dec 20, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Takato Yamanishi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tools
    • Patent number 11,511,353
    • Issue date Nov 29, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Masahito Hikiji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tools
    • Patent number 11,471,951
    • Issue date Oct 18, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Masahito Hikiji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tools
    • Patent number 11,426,802
    • Issue date Aug 30, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Masahito Hikiji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tools
    • Patent number 11,407,037
    • Issue date Aug 9, 2022
    • Sumitomo Electric Hardmetal Corp.
    • Masahito Hikiji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING TOOL
    • Publication number 20240216997
    • Publication date Jul 4, 2024
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Susumu OKUNO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20240216998
    • Publication date Jul 4, 2024
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Susumu OKUNO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20240218504
    • Publication date Jul 4, 2024
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Susumu OKUNO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CUTTING TOOLS
    • Publication number 20240189921
    • Publication date Jun 13, 2024
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Masahito HIKIJI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOLS
    • Publication number 20220297199
    • Publication date Sep 22, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Masahito HIKIJI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOLS
    • Publication number 20220297200
    • Publication date Sep 22, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Masahito HIKIJI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CEMENTED CARBIDE AND CUTTING TOOL CONTAINING THE SAME AS SUBSTRATE
    • Publication number 20220195566
    • Publication date Jun 23, 2022
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Takato YAMANISHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR