TREA

Kohichi Hosokawa

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drive circuit and display device
    • Patent number 8,587,573
    • Issue date Nov 19, 2013
    • Sharp Kabushiki Kaisha
    • Toshio Watanabe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE CIRCUIT AND DISPLAY DEVICE
    • Publication number 20110199355
    • Publication date Aug 18, 2011
    • Toshio Watanabe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS