TREA

Ryuichi TSUDA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flux and solder paste
    • Patent number 11,833,620
    • Issue date Dec 5, 2023
    • Senju Metal Industry Co., Ltd.
    • Yutaka Hashimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUX AND SOLDER PASTE
    • Publication number 20230302586
    • Publication date Sep 28, 2023
    • SENJU METAL INDUSTRY CO., LTD.
    • Mutsuki KANEKO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLUX AND SOLDER PASTE
    • Publication number 20210060715
    • Publication date Mar 4, 2021
    • SENJU METAL INDUSTRY CO., LTD
    • Yutaka HASHIMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR