TREA

Shigeo Usui

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combined television receiver and video tape recorder
    • Patent number D367479
    • Issue date Feb 27, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Asanuma
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Television receiver
    • Patent number D362847
    • Issue date Oct 3, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Asanuma
    • D14 - Recording, communication, or information retrieval equipment