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Tatsuyuki AMAGO

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  • Nagakute-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spot welding method
    • Patent number 11,772,186
    • Issue date Oct 3, 2023
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hideaki Matsuoka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spot weldment
    • Patent number 11,247,293
    • Issue date Feb 15, 2022
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hideaki Matsuoka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SPOT WELDING METHOD
    • Publication number 20230311233
    • Publication date Oct 5, 2023
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hideaki MATSUOKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MEMBER FOR FASTENING AND METHOD OF MANUFACTURING SAME
    • Publication number 20230296125
    • Publication date Sep 21, 2023
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hideaki MATSUOKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METAL JOINED BODY AND PRODUCTION METHOD THEREFOR
    • Publication number 20230139132
    • Publication date May 4, 2023
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hideaki MATSUOKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPOT WELDING METHOD
    • Publication number 20220111464
    • Publication date Apr 14, 2022
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hideaki MATSUOKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPOT WELDMENT
    • Publication number 20200114458
    • Publication date Apr 16, 2020
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hideaki MATSUOKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRODE TIP FOR RESISTANCE SPOT WELDING
    • Publication number 20200114461
    • Publication date Apr 16, 2020
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hideaki MATSUOKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR