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Kenta KAJIYAMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 11,974,467
    • Issue date Apr 30, 2024
    • Japan Display Inc.
    • Kenta Kajiyama
  • Information Patent Grant

    Display device
    • Patent number 11,417,721
    • Issue date Aug 16, 2022
    • Japan Display Inc.
    • Kenta Kajiyama
    • G02 - OPTICS
  • Information Patent Grant

    Semiconductor device and display device
    • Patent number 11,276,740
    • Issue date Mar 15, 2022
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device, transistor array substrate and light emitting...
    • Patent number 11,217,644
    • Issue date Jan 4, 2022
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display Device
    • Patent number 10,658,617
    • Issue date May 19, 2020
    • Japan Display Inc.
    • Kenta Kajiyama
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 10,573,708
    • Issue date Feb 25, 2020
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device and method of manufacturing the same
    • Patent number 10,497,766
    • Issue date Dec 3, 2019
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    EL display device
    • Patent number 10,411,076
    • Issue date Sep 10, 2019
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 10,361,395
    • Issue date Jul 23, 2019
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 10,276,647
    • Issue date Apr 30, 2019
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 10,217,808
    • Issue date Feb 26, 2019
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 10,026,786
    • Issue date Jul 17, 2018
    • Japan Display Inc.
    • Ikuo Matsunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device and manufacturing method of the same
    • Patent number 9,972,796
    • Issue date May 15, 2018
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device and method of manufacturing the same
    • Patent number 9,853,094
    • Issue date Dec 26, 2017
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 9,853,095
    • Issue date Dec 26, 2017
    • Japan Display Inc.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 9,779,652
    • Issue date Oct 3, 2017
    • Japan Display Inc.
    • Kenta Kajiyama
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Pixel circuits and methods for displaying an image on a display device
    • Patent number 9,235,999
    • Issue date Jan 12, 2016
    • Pixtronix, Inc.
    • Hajime Akimoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and manufacturing method thereof
    • Patent number 9,013,523
    • Issue date Apr 21, 2015
    • Pixtronix, Inc.
    • Kenta Kajiyama
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 8,994,635
    • Issue date Mar 31, 2015
    • Japan Display Inc.
    • Kenta Kajiyama
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and manufacturing method thereof
    • Patent number 8,730,279
    • Issue date May 20, 2014
    • Pixtronix, Inc.
    • Kenta Kajiyama
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 8,723,900
    • Issue date May 13, 2014
    • Pixtronix, Inc.
    • Hajime Akimoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Organic electroluminescence display device
    • Patent number 8,441,186
    • Issue date May 14, 2013
    • Hitachi Displays, Ltd.
    • Noriharu Matsudate
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 8,330,711
    • Issue date Dec 11, 2012
    • Hitachi Displays, Ltd.
    • Kenta Kajiyama
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Organic electroluminescent display device and method of repairing a...
    • Patent number 8,148,896
    • Issue date Apr 3, 2012
    • Hitachi Displays, Ltd.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Organic electroluminescence display device
    • Patent number 7,714,506
    • Issue date May 11, 2010
    • Hitachi Displays, Ltd.
    • Noriharu Matsudate
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Organic electroluminescent display device and method of repairing a...
    • Patent number 7,701,133
    • Issue date Apr 20, 2010
    • Hitachi Displays, Ltd.
    • Kenta Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220102451
    • Publication date Mar 31, 2022
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200365679
    • Publication date Nov 19, 2020
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND DISPLAY DEVICE
    • Publication number 20200227497
    • Publication date Jul 16, 2020
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING DISPLAY DEVICE AND DISPLAY DEVICE
    • Publication number 20200142240
    • Publication date May 7, 2020
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SEMICONDUCTOR DEVICE, TRANSISTOR ARRAY SUBSTRATE AND LIGHT EMITTING...
    • Publication number 20200058720
    • Publication date Feb 20, 2020
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190288238
    • Publication date Sep 19, 2019
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190214451
    • Publication date Jul 11, 2019
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRING STRUCTURE AND DISPLAY DEVICE HAVING THE WIRING STRUCTURE
    • Publication number 20190172889
    • Publication date Jun 6, 2019
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ORGANIC EL DISPLAY DEVICE
    • Publication number 20180151637
    • Publication date May 31, 2018
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20180138260
    • Publication date May 17, 2018
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20180108863
    • Publication date Apr 19, 2018
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20180083079
    • Publication date Mar 22, 2018
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20180069072
    • Publication date Mar 8, 2018
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20170236882
    • Publication date Aug 17, 2017
    • Japan Display Inc.
    • Ikuo MATSUNAGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20170221978
    • Publication date Aug 3, 2017
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20170207287
    • Publication date Jul 20, 2017
    • Japan Display Inc.
    • Ikuo MATSUNAGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20160380037
    • Publication date Dec 29, 2016
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20160315130
    • Publication date Oct 27, 2016
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20160141341
    • Publication date May 19, 2016
    • Japan Display Inc.
    • Kenta KAJIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20160005361
    • Publication date Jan 7, 2016
    • Pixtronix, Inc.
    • Kenta Kajiyama
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20140247293
    • Publication date Sep 4, 2014
    • Pixtronix, Inc.
    • Kenta KAJIYAMA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20140204132
    • Publication date Jul 24, 2014
    • Pixtronix, Inc.
    • Hajime AKIMOTO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE AND DRIVING METHOD OF THE DISPLAY DEVICE
    • Publication number 20130162621
    • Publication date Jun 27, 2013
    • Japan Display East Inc.
    • Hajime AKIMOTO
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE AND CONTROL METHOD OF THE SAME
    • Publication number 20130076805
    • Publication date Mar 28, 2013
    • Japan Display East Inc.
    • Kenta KAJIYAMA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20120293563
    • Publication date Nov 22, 2012
    • Hajime Akimoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20120293572
    • Publication date Nov 22, 2012
    • Hitachi Displays, Ltd.
    • Hajime Akimoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20120293564
    • Publication date Nov 22, 2012
    • Hitachi Displays, Ltd.
    • Kenta KAJIYAMA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    IMAGE DISPLAY DEVICE AND METHOD FOR DRIVING IMAGE DISPLAY DEVICE
    • Publication number 20120105501
    • Publication date May 3, 2012
    • CANON KABUSHIKI KAISHA
    • Norihiro NAKAMURA
    • 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 20110310137
    • Publication date Dec 22, 2011
    • Kenta Kajiyama
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS