TREA

Tadahiro Yamaguchi

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  • Fucyuu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display device
    • Patent number D463431
    • Issue date Sep 24, 2002
    • Hitachi, Ltd.
    • Takashi Yamamoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Computer
    • Patent number D371347
    • Issue date Jul 2, 1996
    • Hitachi, Ltd.
    • Toshiyuki Utsuki
    • D14 - Recording, communication, or information retrieval equipment