TREA

Sadatoshi Sogo

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Communication control system
    • Patent number 8,130,636
    • Issue date Mar 6, 2012
    • Yokogawa Electric Corporation
    • Koji Demachi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Communication Control System
    • Publication number 20070250182
    • Publication date Oct 25, 2007
    • Yokogawa Electric Corporation
    • Koji Demachi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE