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Hiroki AWAKURA

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  • Hitachinaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display apparatus
    • Patent number 8,816,945
    • Issue date Aug 26, 2014
    • Japan Display Inc.
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device, display driver and image display method
    • Patent number 8,552,946
    • Issue date Oct 8, 2013
    • Renesas Electronics Corporation
    • Yoshiki Kurokawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display apparatus and display control method
    • Patent number 8,537,081
    • Issue date Sep 17, 2013
    • Hitachi Displays, Ltd.
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display apparatus having matrix display elements
    • Patent number 8,531,489
    • Issue date Sep 10, 2013
    • Hitachi Display, Ltd.
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display brightness control circuit
    • Patent number 8,059,141
    • Issue date Nov 15, 2011
    • Renesas Electronics Corporation
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display driver and display driving method
    • Patent number 7,952,554
    • Issue date May 31, 2011
    • Renesas Electronics Corporation
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and method for adjusting a voltage for driving a dis...
    • Patent number 7,733,318
    • Issue date Jun 8, 2010
    • Hitachi Displays, Ltd.
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 7,633,496
    • Issue date Dec 15, 2009
    • Hitachi Displays, Ltd.
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display apparatus
    • Patent number 7,202,842
    • Issue date Apr 10, 2007
    • Hitachi Displays, Ltd.
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE, DISPLAY DRIVER AND IMAGE DISPLAY METHOD
    • Publication number 20130044146
    • Publication date Feb 21, 2013
    • Yoshiki KUROKAWA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE, DISPLAY DRIVER AND IMAGE DISPLAY METHOD
    • Publication number 20080272999
    • Publication date Nov 6, 2008
    • Yoshiki Kurokawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY BRIGHTNESS CONTROL CIRCUIT
    • Publication number 20080129763
    • Publication date Jun 5, 2008
    • Hiroki AWAKURA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DRIVER
    • Publication number 20080079756
    • Publication date Apr 3, 2008
    • Akihito Akai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DRIVER AND DISPLAY DRIVING METHOD
    • Publication number 20070291021
    • Publication date Dec 20, 2007
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display apparatus
    • Publication number 20070188423
    • Publication date Aug 16, 2007
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display device and method for adjusting a voltage for driving a dis...
    • Publication number 20070063957
    • Publication date Mar 22, 2007
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display device and method for driving a display device
    • Publication number 20060238943
    • Publication date Oct 26, 2006
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display device
    • Publication number 20050212783
    • Publication date Sep 29, 2005
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display apparatus and display control method
    • Publication number 20050068270
    • Publication date Mar 31, 2005
    • Hiroki Awakura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display apparatus
    • Publication number 20050062710
    • Publication date Mar 24, 2005
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Display apparatus
    • Publication number 20040140968
    • Publication date Jul 22, 2004
    • Naruhiko Kasai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS