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Masahisa Tsukahara

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  • Fujisawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20120139969
    • Publication date Jun 7, 2012
    • CANON KABUSHIKI KAISHA
    • Junichi YOKOYAMA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20120050252
    • Publication date Mar 1, 2012
    • Hajime Akimoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20110292019
    • Publication date Dec 1, 2011
    • CANON KABUSHIKI KAISHA
    • Shoji YAMAMOTO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    IMAGE DISPLAY DEVICE
    • Publication number 20110012817
    • Publication date Jan 20, 2011
    • Hitachi Displays, Ltd.
    • Norihiro Nakamura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display Device
    • Publication number 20090001897
    • Publication date Jan 1, 2009
    • Toshifumi Ozaki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    PLASMA DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
    • Publication number 20080278082
    • Publication date Nov 13, 2008
    • HIDEAKI OHKI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Image display device
    • Publication number 20080150934
    • Publication date Jun 26, 2008
    • Toshifumi Ozaki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display device
    • Publication number 20070052655
    • Publication date Mar 8, 2007
    • Toshifumi Ozaki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display device and method for driving a display device
    • Publication number 20060273993
    • Publication date Dec 7, 2006
    • Hiroyuki Nitta
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display device an driving method of the same
    • Publication number 20060238456
    • Publication date Oct 26, 2006
    • Hiroyuki Nitta
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display device
    • Publication number 20060208671
    • Publication date Sep 21, 2006
    • Hitachi Displays, Ltd.
    • Toshifumi Ozaki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    High definition display unit and high definition display method
    • Publication number 20030147009
    • Publication date Aug 7, 2003
    • Yukimi Saiki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    High definition display unit and high definition display method
    • Publication number 20020101511
    • Publication date Aug 1, 2002
    • Yukimi Saiki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Display device also compatible with digital broadcasts
    • Publication number 20020030759
    • Publication date Mar 14, 2002
    • Toshimitsu Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Image display apparatus and personal computer for displaying person...
    • Publication number 20010028409
    • Publication date Oct 11, 2001
    • Toshimitsu Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE