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Masashi TSUBUKU

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  • Kasukabe, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240178325
    • Publication date May 30, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240176196
    • Publication date May 30, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
    • Publication number 20240113228
    • Publication date Apr 4, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240113227
    • Publication date Apr 4, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSISTOR AND DISPLAY DEVICE
    • Publication number 20240105733
    • Publication date Mar 28, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
    • Publication number 20240105819
    • Publication date Mar 28, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240097043
    • Publication date Mar 21, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240088302
    • Publication date Mar 14, 2024
    • Japan Display Inc.
    • Takaya TAMARU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240057413
    • Publication date Feb 15, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20240038899
    • Publication date Feb 1, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240021668
    • Publication date Jan 18, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240021695
    • Publication date Jan 18, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240014222
    • Publication date Jan 11, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masayuki SAKAKURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230420485
    • Publication date Dec 28, 2023
    • Japan Display Inc.
    • Masanobu IKEDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230420570
    • Publication date Dec 28, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Tatsuya HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOGIC CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20230411410
    • Publication date Dec 21, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOGIC CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20230395726
    • Publication date Dec 7, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230387322
    • Publication date Nov 30, 2023
    • Japan Display Inc.
    • Takaya TAMARU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL OXIDE FILM AND METHOD FOR FORMING METAL OXIDE FILM
    • Publication number 20230369341
    • Publication date Nov 16, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masahiro TAKAHASHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
    • Publication number 20230317833
    • Publication date Oct 5, 2023
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
    • Publication number 20230317834
    • Publication date Oct 5, 2023
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND ELECTRONIC DEVICE
    • Publication number 20230299209
    • Publication date Sep 21, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hajime Kimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230292551
    • Publication date Sep 14, 2023
    • Japan Display Inc.
    • Masashi TSUBUKU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR MANUFACTURING SPUTTERING TARGET, METHOD FOR FORMING OXID...
    • Publication number 20230260785
    • Publication date Aug 17, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230209850
    • Publication date Jun 29, 2023
    • Japan Display Inc.
    • Nobuto MANAGAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230187558
    • Publication date Jun 15, 2023
    • Japan Display Inc.
    • Masashi TSUBUKU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20230169922
    • Publication date Jun 1, 2023
    • Japan Display Inc.
    • Hajime WATAKABE
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20230138390
    • Publication date May 4, 2023
    • Japan Display Inc.
    • Takanori TSUNASHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT SENSOR CIRCUIT, LIGHT SENSOR DEVICE, AND DISPLAY DEVICE
    • Publication number 20230137257
    • Publication date May 4, 2023
    • Japan Display Inc.
    • Masashi TSUBUKU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20230108412
    • Publication date Apr 6, 2023
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS