TREA

Hiroyuki Tsubaki

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combined radio and television receiver
    • Patent number D292097
    • Issue date Sep 29, 1987
    • Matsushita Electric Industrial Co.
    • Tsugio Akita
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Combined telephone, clock, radio and television receiver
    • Patent number D290958
    • Issue date Jul 21, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshiaki Kawata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Television receiver
    • Patent number D290359
    • Issue date Jun 16, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Chuichi Inoue
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Television receiver
    • Patent number D282170
    • Issue date Jan 14, 1986
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Tsubaki
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Television receiver
    • Patent number D282171
    • Issue date Jan 14, 1986
    • Matsushita Electric Industrial Co., Ltd.
    • Toyoyuki Uematsu
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Television receiver
    • Patent number D281161
    • Issue date Oct 29, 1985
    • Matsushita Electric Industrial Co., Ltd.
    • Toyoyuki Uematsu
    • D14 - Recording, communication, or information retrieval equipment