Ryosuke KAWAI

Person

  • Okazaki-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Laser welding method

    • Patent number 11,511,371
    • Issue date Nov 29, 2022
    • TOYOTA JTDOSHA KABUSHIKI KAISHA
    • Toru Hioki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding method

    • Patent number 11,229,976
    • Issue date Jan 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Toru Hioki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser-beam welding method and laser-beam welding apparatus

    • Patent number 10,857,624
    • Issue date Dec 8, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Toru Hioki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER-BEAM WELDING METHOD AND LASER-BEAM WELDING APPARATUS

    • Publication number 20210046585
    • Publication date Feb 18, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Toru HIOKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER WELDING METHOD

    • Publication number 20200009686
    • Publication date Jan 9, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Shuhei Ogura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER WELDING MEHOD

    • Publication number 20190366479
    • Publication date Dec 5, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Toru HIOKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELDING METHOD

    • Publication number 20190308271
    • Publication date Oct 10, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Toru HIOKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER-BEAM WELDING METHOD AND LASER-BEAM WELDING APPARATUS

    • Publication number 20180361507
    • Publication date Dec 20, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Toru HIOKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR