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Hidefumi Rikimaru

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  • Atsugi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240256037
    • Publication date Aug 1, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Yoshiyuki Kurokawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240237374
    • Publication date Jul 11, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Hiromichi Godo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE
    • Publication number 20240231756
    • Publication date Jul 11, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yoshiyuki KUROKAWA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240234310
    • Publication date Jul 11, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yoshiyuki KUROKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor Device, Display Apparatus, and Electronic Device
    • Publication number 20240237435
    • Publication date Jul 11, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Kazuki TSUDA
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20240215425
    • Publication date Jun 27, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Hiromichi GODO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    OPERATION METHOD OF SEMICONDUCTOR DEVICE
    • Publication number 20240143441
    • Publication date May 2, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hidefumi RIKIMARU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240138167
    • Publication date Apr 25, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Hiromichi Godo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE
    • Publication number 20240134605
    • Publication date Apr 25, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yoshiyuki KUROKAWA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE
    • Publication number 20230369329
    • Publication date Nov 16, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Yoshiyuki KUROKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor Device
    • Publication number 20230353163
    • Publication date Nov 2, 2023
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Takuro KANEMURA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230317176
    • Publication date Oct 5, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Yoshiyuki KUROKAWA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230284429
    • Publication date Sep 7, 2023
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Hiromichi GODO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Control Circuit Of Secondary Battery And Electronic Device
    • Publication number 20230273637
    • Publication date Aug 31, 2023
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yoshiyuki KUROKAWA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SEMICONDUCTOR DEVICE, DISPLAY APPARATUS, ELECTRONIC DEVICE, AND OPE...
    • Publication number 20220293049
    • Publication date Sep 15, 2022
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hiromichi GODO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20220270548
    • Publication date Aug 25, 2022
    • Semiconductor Energy Laboratory Co., Ltd.
    • Yoshiyuki Kurokawa
    • G06 - COMPUTING CALCULATING COUNTING