TREA

Koichi Nakao

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  • Shizuoka-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker
    • Patent number D643406
    • Issue date Aug 16, 2011
    • International Business Machines Corporation
    • Yoshinobu Morimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D638399
    • Issue date May 24, 2011
    • Roland Corporation
    • Yoshinobu Morimoto
    • D14 - Recording, communication, or information retrieval equipment