TREA

John William East

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  • Witney, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Capacitive touch detection
    • Patent number 6,094,491
    • Issue date Jul 25, 2000
    • Sony Corporation
    • Paul Anthony Frindle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Audio mixing console
    • Patent number 6,061,458
    • Issue date May 9, 2000
    • Sony Corporation
    • John William East
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Audio mixing console
    • Patent number 5,940,521
    • Issue date Aug 17, 1999
    • Sony Corporation
    • John William East
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Audio mixing console
    • Patent number 5,930,375
    • Issue date Jul 27, 1999
    • Sony Corporation
    • John William East
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Capacitive touch detection
    • Patent number 5,880,718
    • Issue date Mar 9, 1999
    • Sony Corporation
    • Paul Anthony Frindle
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Digital signal processing for audio mixing console with a plurality...
    • Patent number 5,778,417
    • Issue date Jul 7, 1998
    • Sony Corporation
    • William Edmund Cranstoun Kentish
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Linear control arrangements
    • Patent number 5,623,551
    • Issue date Apr 22, 1997
    • Sony Corporation
    • John W. East
    • G11 - INFORMATION STORAGE