TREA

Ryosei Sekiguchi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Test equipment of engine motoring
    • Patent number 7,849,734
    • Issue date Dec 14, 2010
    • Hirata Corporation
    • Hitoshi Moritani
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Production system
    • Patent number 7,650,982
    • Issue date Jan 26, 2010
    • Hirata Corporation
    • Katsuyoshi Tachibana
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Test equipment of engine motoring
    • Publication number 20090025466
    • Publication date Jan 29, 2009
    • Hitoshi Moritani
    • G01 - MEASURING TESTING
  • Information Patent Application

    Production System
    • Publication number 20070215435
    • Publication date Sep 20, 2007
    • Hirata Corporation
    • Katsuyoshi Tachibana
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR