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Mitsunori Wada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical pickup device
    • Patent number 9,263,081
    • Issue date Feb 16, 2016
    • Alpine Electronics, Inc.
    • Mitsunori Wada
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Optical pickup
    • Patent number 6,904,607
    • Issue date Jun 7, 2005
    • Alpine Electronics, Inc.
    • Mitsunori Wada
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL PICKUP DEVICE
    • Publication number 20160019925
    • Publication date Jan 21, 2016
    • ALPINE ELECTRONICS, INC.
    • Mitsunori Wada
    • G11 - INFORMATION STORAGE