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Hiroaki IREI

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Working tool
    • Patent number 12,186,875
    • Issue date Jan 7, 2025
    • KOKI HOLDINGS CO., LTD.
    • Tetsuhito Shige
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    WORKING MACHINE
    • Publication number 20240217081
    • Publication date Jul 4, 2024
    • Koki Holdings Co., Ltd.
    • Daiki KIYOHARA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WORKING TOOL
    • Publication number 20230166390
    • Publication date Jun 1, 2023
    • Koki Holdings Co., Ltd.
    • Tetsuhito SHIGE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS