TREA

Toshikazu Minegishi

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  • Inagi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic calculator
    • Patent number D706865
    • Issue date Jun 10, 2014
    • Fujitsu Frontech Limited
    • Mitsuaki Kumagai
    • D18 - Printing and office machinery
  • Information Patent Grant

    Electronic computer with display unit
    • Patent number D680108
    • Issue date Apr 16, 2013
    • Fujitsu Frontech Limited
    • Mitsuaki Kumagai
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Adapter for terminal unit
    • Patent number 6,290,529
    • Issue date Sep 18, 2001
    • Fujitsu Limited
    • Shinichiro Tsurumaru
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE