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Tomohiko NAGANUMA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240147777
    • Publication date May 2, 2024
    • Japan Display Inc.
    • Tomohiko NAGANUMA
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230371350
    • Publication date Nov 16, 2023
    • Japan Display Inc.
    • Tomohiko NAGANUMA
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230240091
    • Publication date Jul 27, 2023
    • Japan Display Inc.
    • Tomohiko NAGANUMA
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230146754
    • Publication date May 11, 2023
    • Japan Display Inc.
    • Tomohiko NAGANUMA
  • Information Patent Application

    TOUCH SENSOR AND DISPLAY DEVICE WITH TOUCH SENSOR
    • Publication number 20210157435
    • Publication date May 27, 2021
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20210134935
    • Publication date May 6, 2021
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200295304
    • Publication date Sep 17, 2020
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200264731
    • Publication date Aug 20, 2020
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ORGANIC EL DISPLAY DEVICE AND METHOD OF MANUFACTURING ORGANIC EL DI...
    • Publication number 20200052046
    • Publication date Feb 13, 2020
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TOUCH SENSOR AND DISPLAY DEVICE WITH TOUCH SENSOR
    • Publication number 20190294276
    • Publication date Sep 26, 2019
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190189954
    • Publication date Jun 20, 2019
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190081126
    • Publication date Mar 14, 2019
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TOUCH SENSOR AND DISPLAY DEVICE WITH TOUCH SENSOR
    • Publication number 20190050085
    • Publication date Feb 14, 2019
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH OR PROXIMITY SENSOR AND DISPLAY DEVICE
    • Publication number 20180136769
    • Publication date May 17, 2018
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH SENSOR AND DISPLAY DEVICE WITH TOUCH SENSOR
    • Publication number 20180088708
    • Publication date Mar 29, 2018
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD FOR MANUFACTURING DISPLAY DEVICE
    • Publication number 20180076269
    • Publication date Mar 15, 2018
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20170351358
    • Publication date Dec 7, 2017
    • Japan Display Inc.
    • Yuko MATSUMOTO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
    • Publication number 20170141167
    • Publication date May 18, 2017
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING A DISPLAY DEVICE
    • Publication number 20150364506
    • Publication date Dec 17, 2015
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20140347615
    • Publication date Nov 27, 2014
    • Japan Display Inc.
    • Shinichiro OKA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20140307213
    • Publication date Oct 16, 2014
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G02 - OPTICS
  • Information Patent Application

    3D DISPLAY DEVICE
    • Publication number 20140306879
    • Publication date Oct 16, 2014
    • Japan Display Inc.
    • Shinichiro OKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20140267958
    • Publication date Sep 18, 2014
    • Japan Display Inc.
    • Tatsuya SUGITA
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY DEVICE AND LIQUID CRYSTAL LENS
    • Publication number 20140125934
    • Publication date May 8, 2014
    • Japan Display Inc.
    • Tomohiko NAGANUMA
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20140104518
    • Publication date Apr 17, 2014
    • Japan Display Inc.
    • Terunori SAITOU
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20130215001
    • Publication date Aug 22, 2013
    • Japan Display East Inc.
    • Shinichiro OKA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20130215373
    • Publication date Aug 22, 2013
    • Japan Display East Inc.
    • Tomohiko NAGANUMA
    • G02 - OPTICS
  • Information Patent Application

    THREE DIMENSIONAL IMAGE DISPLAY DEVICE
    • Publication number 20130100365
    • Publication date Apr 25, 2013
    • Japan Display East Inc.
    • Shinichi KOMURA
    • G02 - OPTICS