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Keita SASANUMA

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  • Mobara, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROCHROMIC DEVICE
    • Publication number 20240369894
    • Publication date Nov 7, 2024
    • Japan Display Inc.
    • Yoshikazu HASHIBA
    • G02 - OPTICS
  • Information Patent Application

    ELECTROCHROMIC DEVICE
    • Publication number 20240371334
    • Publication date Nov 7, 2024
    • Japan Display Inc.
    • Keita SASANUMA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220128851
    • Publication date Apr 28, 2022
    • Japan Display Inc.
    • Takahiro Ochiai
    • G01 - MEASURING TESTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220075234
    • Publication date Mar 10, 2022
    • Japan Display Inc.
    • Keita SASANUMA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220019113
    • Publication date Jan 20, 2022
    • Japan Display Inc.
    • Kentaro KAWAI
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220004067
    • Publication date Jan 6, 2022
    • Japan Display Inc.
    • Keita SASANUMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20210407350
    • Publication date Dec 30, 2021
    • Japan Display Inc.
    • Kengo SHIRAGAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200301221
    • Publication date Sep 24, 2020
    • Japan Display Inc.
    • Keita SASANUMA
    • G02 - OPTICS
  • Information Patent Application

    ELECTRIC CIRCUIT BOARD
    • Publication number 20190369451
    • Publication date Dec 5, 2019
    • Japan Display Inc.
    • Keita Sasanuma
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190250444
    • Publication date Aug 15, 2019
    • Japan Display Inc.
    • Yoshinori AOKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DETECTION APPARATUS AND DISPLAY APPARATUS WITH DETECTION FUNCTION
    • Publication number 20190243484
    • Publication date Aug 8, 2019
    • Japan Display Inc.
    • Chihiro Tanaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190171049
    • Publication date Jun 6, 2019
    • Japan Display Inc.
    • Takahiro Ochiai
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20180039119
    • Publication date Feb 8, 2018
    • Japan Display Inc.
    • Yoshinori AOKI
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20170363966
    • Publication date Dec 21, 2017
    • Japan Display Inc.
    • Keita SASANUMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    THREE DIMENSIONAL DISPLAY DEVICE AND LIQUID CRYSTAL PANEL
    • Publication number 20160291337
    • Publication date Oct 6, 2016
    • Japan Display Inc.
    • Takahiro OCHIAI
    • G02 - OPTICS
  • Information Patent Application

    THREE DIMENSIONAL DISPLAY DEVICE AND LIQUID CRYSTAL PANEL
    • Publication number 20160291338
    • Publication date Oct 6, 2016
    • Japan Display Inc.
    • Takahiro OCHIAI
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20160139471
    • Publication date May 19, 2016
    • Japan Display Inc.
    • Kazune MATSUMURA
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE WITH TOUCH PANEL
    • Publication number 20150362777
    • Publication date Dec 17, 2015
    • Japan Display Inc.
    • Yoshinori AOKI
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20150170614
    • Publication date Jun 18, 2015
    • Japan Display Inc.
    • Keita SASANUMA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20150015619
    • Publication date Jan 15, 2015
    • Japan Display Inc.
    • Yoshinori AOKI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20130188104
    • Publication date Jul 25, 2013
    • Japan Display East Inc.
    • Yoshinori AOKI
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20130082914
    • Publication date Apr 4, 2013
    • Japan Display East Inc.
    • Kazune MATSUMURA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20120105425
    • Publication date May 3, 2012
    • Panasonic Liquid Crystal Display Co., Ltd.
    • Keita SASANUMA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS