TREA

Yoshitaka SEKINE

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power tool
    • Patent number 11,141,804
    • Issue date Oct 12, 2021
    • KOKI HOLDINGS CO., LTD.
    • Yuuichi Toyoshima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TOOL
    • Publication number 20200180050
    • Publication date Jun 11, 2020
    • Koki Holdings Co., Ltd.
    • Yuuichi TOYOSHIMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20190193174
    • Publication date Jun 27, 2019
    • Koki Holdings Co., Ltd.
    • Takuhiro MURAKAMI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR