TREA

Kouhei YAMADA

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  • Komae, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    WELDING METHOD AND WELDED MEMBER
    • Publication number 20220212285
    • Publication date Jul 7, 2022
    • Kabushiki Kaisha Toshiba
    • Yasutaka KAWADA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELDING METHOD AND WELDING EQUIPMENT
    • Publication number 20220212286
    • Publication date Jul 7, 2022
    • Kabushiki Kaisha Toshiba
    • Yasutaka KAWADA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR