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Norio Mitsui

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical recording medium
    • Patent number 7,464,391
    • Issue date Dec 9, 2008
    • Sony Corporation
    • Kouichi Yasuda
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL RECORDING MEDIUM
    • Publication number 20090073845
    • Publication date Mar 19, 2009
    • SONY CORPORATION
    • Kouichi Yasuda
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical recording medium
    • Publication number 20070141294
    • Publication date Jun 21, 2007
    • Kouichi Yasuda
    • G11 - INFORMATION STORAGE