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Yasuo Seki

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for transmitting digital data
    • Patent number 5,355,132
    • Issue date Oct 11, 1994
    • Sony Corporation
    • Tetsuo Kani
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Videotape recorder
    • Patent number 5,130,859
    • Issue date Jul 14, 1992
    • Sony Corporation
    • Yasuo Seki
    • G11 - INFORMATION STORAGE