TREA

Shozo Aikawa

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Torque wrench
    • Patent number 9,021,921
    • Issue date May 5, 2015
    • Tohnichi Mfg. Co. Ltd.
    • Tomohiro Ogata
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Torque wrench
    • Patent number 8,443,702
    • Issue date May 21, 2013
    • Tohnichi Mfg. Co. Ltd.
    • Kyo Kan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    TORQUE WRENCH
    • Publication number 20120011971
    • Publication date Jan 19, 2012
    • TOHNICHI MFG CO., LTD.
    • Tomohiro Ogata
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TORQUE WRENCH
    • Publication number 20110154961
    • Publication date Jun 30, 2011
    • TOHNICHI MFG CO., LTD.
    • Kyo Kan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS