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Sunao Kajihara

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable electronic device
    • Patent number 7,925,313
    • Issue date Apr 12, 2011
    • Sharp Kabushiki Kaisha
    • Sunao Kajihara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PORTABLE ELECTRONIC DEVICE
    • Publication number 20080242380
    • Publication date Oct 2, 2008
    • Sunao Kajihara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE