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Noriyasu Sakajiri

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Information providing system
    • Patent number 6,704,419
    • Issue date Mar 9, 2004
    • NEC Corporation
    • Noriyasu Sakajiri
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable telephone
    • Patent number 6,442,404
    • Issue date Aug 27, 2002
    • NEC Corporation
    • Noriyasu Sakajiri
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Removable memory device for portable terminal device
    • Patent number 6,282,612
    • Issue date Aug 28, 2001
    • NEC Corporation
    • Noriyasu Sakajiri
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents