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Tetsuhito Shige

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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
  • Information Patent Grant

    Driver, striking mechanism, and moving mechanism
    • Patent number 11,858,101
    • Issue date Jan 2, 2024
    • KOKI HOLDINGS CO., LTD.
    • Takeshi Saitou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Driver, striking mechanism, and moving mechanism
    • Patent number 11,491,629
    • Issue date Nov 8, 2022
    • KOKI HOLDINGS CO., LTD.
    • Takeshi Saitou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Driving machine
    • Patent number 11,491,625
    • Issue date Nov 8, 2022
    • KOKI HOLDINGS CO., LTD.
    • Tetsuhito Shige
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic driving machine
    • Patent number 9,221,162
    • Issue date Dec 29, 2015
    • Hitachi Koki Co., Ltd.
    • Hiroki Kitagawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic driving machine
    • Patent number 8,479,963
    • Issue date Jul 9, 2013
    • Hitachi Koki Co., Ltd.
    • Hiroki Kitagawa
    • 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
  • Information Patent Application

    DRIVER, STRIKING MECHANISM, AND MOVING MECHANISM
    • Publication number 20230050091
    • Publication date Feb 16, 2023
    • Koki Holdings Co., Ltd.
    • Takeshi SAITOU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRIVING TOOL
    • Publication number 20220355452
    • Publication date Nov 10, 2022
    • Koki Holdings Co., Ltd.
    • Tetsuhito SHIGE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRIVER, STRIKING MECHANISM, AND MOVING MECHANISM
    • Publication number 20210101272
    • Publication date Apr 8, 2021
    • Koki Holdings Co., Ltd.
    • Takeshi SAITOU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DRIVING MACHINE
    • Publication number 20200282535
    • Publication date Sep 10, 2020
    • Koki Holdings Co., Ltd.
    • Tetsuhito SHIGE
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PNEUMATIC DRIVING MACHINE
    • Publication number 20110198384
    • Publication date Aug 18, 2011
    • Hiroki Kitagawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PNEUMATIC DRIVING MACHINE
    • Publication number 20110198380
    • Publication date Aug 18, 2011
    • Hiroki Kitagawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS