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Shuichi KATSUI

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  • Atsugi, Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Display device
    • Patent number 11,842,002
    • Issue date Dec 12, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Kei Takahashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Driver alert system
    • Patent number 11,814,126
    • Issue date Nov 14, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shuichi Katsui
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display device
    • Patent number 11,626,052
    • Issue date Apr 11, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Takashi Nakagawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,335,813
    • Issue date May 17, 2022
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hidetomo Kobayashi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230386383
    • Publication date Nov 30, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Takashi NAKAGAWA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220350432
    • Publication date Nov 3, 2022
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Kei TAKAHASHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220230573
    • Publication date Jul 21, 2022
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Takashi NAKAGAWA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220208939
    • Publication date Jun 30, 2022
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hidetomo KOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY APPARATUS AND ELECTRONIC DEVICE
    • Publication number 20220181428
    • Publication date Jun 9, 2022
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Hidetomo KOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DRIVER ALERT SYSTEM
    • Publication number 20220041242
    • Publication date Feb 10, 2022
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Shuichi KATSUI
    • G01 - MEASURING TESTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210318856
    • Publication date Oct 14, 2021
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Takayuki IKEDA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210217891
    • Publication date Jul 15, 2021
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Hidetomo KOBAYASHI
    • G11 - INFORMATION STORAGE