TREA

Tetsuro Hanaoka

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  • Nara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Editing apparatus for audio and video information
    • Patent number 4,974,178
    • Issue date Nov 27, 1990
    • Matsushita Electric Industrial Co., Ltd.
    • Hirosuke Izeki
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    DPCM Coding apparatus
    • Patent number 4,137,549
    • Issue date Jan 30, 1979
    • Matsushita Electric Industrial Co., Ltd.
    • Takeshige Ichida
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE