TREA

Haruki Yamada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display device
    • Patent number 12,007,642
    • Issue date Jun 11, 2024
    • Japan Display Inc.
    • Tomokazu Ishikawa
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 11,681,177
    • Issue date Jun 20, 2023
    • Japan Display Inc.
    • Tomokazu Ishikawa
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 11,353,736
    • Issue date Jun 7, 2022
    • Japan Display Inc.
    • Tomokazu Ishikawa
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 10,908,451
    • Issue date Feb 2, 2021
    • Japan Display Inc.
    • Tomokazu Ishikawa
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 10,684,503
    • Issue date Jun 16, 2020
    • Japan Display Inc.
    • Tomokazu Ishikawa
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 10,133,113
    • Issue date Nov 20, 2018
    • Japan Display Inc.
    • Tomokazu Ishikawa
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 10,078,238
    • Issue date Sep 18, 2018
    • Japan Display Inc.
    • Katsuhiro Kato
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240280853
    • Publication date Aug 22, 2024
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230273475
    • Publication date Aug 31, 2023
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220260874
    • Publication date Aug 18, 2022
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20210116742
    • Publication date Apr 22, 2021
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200278577
    • Publication date Sep 3, 2020
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20190041689
    • Publication date Feb 7, 2019
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20170075161
    • Publication date Mar 16, 2017
    • Japan Display Inc.
    • Katsuhiro KATO
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20160306224
    • Publication date Oct 20, 2016
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS