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Hisashi TOMITANI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display device
    • Patent number 11,587,522
    • Issue date Feb 21, 2023
    • Japan Display Inc.
    • Hisashi Tomitani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and display system
    • Patent number 11,443,702
    • Issue date Sep 13, 2022
    • Japan Display Inc.
    • Hisashi Tomitani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,222,588
    • Issue date Jan 11, 2022
    • Japan Display Inc.
    • Hisashi Tomitani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and display system
    • Patent number 11,094,269
    • Issue date Aug 17, 2021
    • Japan Display Inc.
    • Hisashi Tomitani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 10,825,388
    • Issue date Nov 3, 2020
    • Japan Display Inc.
    • Hisashi Tomitani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    El display device and method of controlling the same
    • Patent number 9,928,775
    • Issue date Mar 27, 2018
    • Japan Display Inc.
    • Hisashi Tomitani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20210335312
    • Publication date Oct 28, 2021
    • Japan Display Inc.
    • Hisashi TOMITANI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE AND DISPLAY SYSTEM
    • Publication number 20210304688
    • Publication date Sep 30, 2021
    • Japan Display Inc.
    • Hisashi TOMITANI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20210012714
    • Publication date Jan 14, 2021
    • Japan Display Inc.
    • Hisashi TOMITANI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20200335051
    • Publication date Oct 22, 2020
    • Japan Display Inc.
    • Hisashi TOMITANI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE AND DISPLAY SYSTEM
    • Publication number 20200251059
    • Publication date Aug 6, 2020
    • Japan Display Inc.
    • Hisashi TOMITANI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190164485
    • Publication date May 30, 2019
    • Japan Display Inc.
    • Hisashi TOMITANI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    EL DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME
    • Publication number 20160133183
    • Publication date May 12, 2016
    • Japan Display Inc.
    • Hisashi TOMITANI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS