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Tsuyoshi Nakamachi

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  • Kamakura, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mobile telephone set
    • Patent number D327679
    • Issue date Jul 7, 1992
    • Mitsubishi Denki Kabushiki Kaisha
    • Tsuyoshi Nakamachi
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Movable handset telephone
    • Patent number D322782
    • Issue date Dec 31, 1991
    • Mitsubishi Denki Kabushiki Kaisha
    • Tsuyoshi Nakamachi
    • D14 - Recording, communication, or information retrieval equipment