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Seiichi Yoshida

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  • Osaka-Shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker
    • Patent number 7,844,071
    • Issue date Nov 30, 2010
    • Panasonic Corporation
    • Osamu Funahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 7,574,013
    • Issue date Aug 11, 2009
    • Panasonic Corporation
    • Osamu Funahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Speaker
    • Patent number 7,539,323
    • Issue date May 26, 2009
    • Panasonic Corporation
    • Osamu Funahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    COMMON APPARATUS POWER CONTROL SYSTEM, COMMON APPARATUS AND METHOD...
    • Publication number 20110239027
    • Publication date Sep 29, 2011
    • Sharp Kabushiki Kaisha
    • Hiroki Sugiyama
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE PROCESSING APPARATUS AND METHOD OF CONTROLLING IMAGE PROCESSI...
    • Publication number 20110109937
    • Publication date May 12, 2011
    • Sharp Kabushiki Kaisha
    • Daisuke Fujiki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker
    • Publication number 20080240488
    • Publication date Oct 2, 2008
    • Osamu Funahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Loudspeaker
    • Publication number 20070177757
    • Publication date Aug 2, 2007
    • Osamu Funahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Speaker
    • Publication number 20070121995
    • Publication date May 31, 2007
    • Osamu Funahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE