TREA

Sinji Murayama

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Torque tool device
    • Patent number 8,485,049
    • Issue date Jul 16, 2013
    • Tohnichi MFG. Co., Ltd.
    • Tetsuya Yokoyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    TORQUE TOOL DEVICE
    • Publication number 20100170369
    • Publication date Jul 8, 2010
    • TOHNICHI MFG. CO., LTD
    • Tetsuya Yokoyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TORQUE TOOL DEVICE
    • Publication number 20100170370
    • Publication date Jul 8, 2010
    • TOHNICHI MFG. CO., LTD
    • Tetsuya Yokoyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS