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Seiji Ura

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Content retrieval device
    • Patent number 7,185,068
    • Issue date Feb 27, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Takuya Kobayashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Document processor
    • Patent number 6,799,300
    • Issue date Sep 28, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Toshihiro Hishida
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Communication system and communication method
    • Patent number 6,708,200
    • Issue date Mar 16, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Seiji Ura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents