TREA

Hiroyuki Uematsu

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  • Higashimurayama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid crystal television receiver
    • Patent number 4,646,158
    • Issue date Feb 24, 1987
    • Citizen Watch Co., Ltd.
    • Hideshi Ohno
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE