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Takaaki Maeda

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  • Kanagawaku Yokohamasi Kanagawaken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Earphone
    • Patent number D902181
    • Issue date Nov 17, 2020
    • JVC Kenwood Corporation
    • Takaaki Maeda
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Earphone
    • Patent number D895572
    • Issue date Sep 8, 2020
    • JVC Kenwood Corporation
    • Takaaki Maeda
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Earphone
    • Patent number D820239
    • Issue date Jun 12, 2018
    • JVC Kenwood Corporation
    • Satoshi Yoshimura
    • D14 - Recording, communication, or information retrieval equipment