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Takeshi Yahagi

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Solder Material and Solder Material Production Method
    • Publication number 20240024991
    • Publication date Jan 25, 2024
    • KOKI COMPANY LIMITED
    • Akane TANAKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Flux
    • Publication number 20240001492
    • Publication date Jan 4, 2024
    • KOKI COMPANY LIMITED
    • Takeshi YAHAGI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLUX AND SOLDER PASTE
    • Publication number 20210291304
    • Publication date Sep 23, 2021
    • KOKI COMPANY LIMITED
    • Takeshi YAHAGI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Resin Composition for Reinforcement and Electronic Component Device
    • Publication number 20200325326
    • Publication date Oct 15, 2020
    • KOKI COMPANY LIMITED
    • Takeshi Yahagi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Flux and Solder Composition
    • Publication number 20200094354
    • Publication date Mar 26, 2020
    • KOKI COMPANY LIMITED
    • Yuri Misumi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Flux and Solder Composition
    • Publication number 20180147675
    • Publication date May 31, 2018
    • KOKI COMPANY LIMITED
    • Motohide Sasaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR