TREA

Akiko Takeuchi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable wireless telephone
    • Patent number D518461
    • Issue date Apr 4, 2006
    • NEC Corporation
    • Jun Watanabe
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Portable wireless telephone
    • Patent number D509500
    • Issue date Sep 13, 2005
    • NEC Corporation
    • Jun Watanabe
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Portable wireless telephone
    • Patent number D507556
    • Issue date Jul 19, 2005
    • NEC Corporation
    • Jun Watanabe
    • D14 - Recording, communication, or information retrieval equipment