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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

    DISPLAY DEVICE
    • Publication number 20240381693
    • Publication date Nov 14, 2024
    • Japan Display Inc.
    • Masashi TSUBUKU
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240379829
    • Publication date Nov 14, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240379865
    • Publication date Nov 14, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20240332429
    • Publication date Oct 3, 2024
    • Japan Display Inc.
    • Masahiro WATABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND DISPLAY DEVICE
    • Publication number 20240332428
    • Publication date Oct 3, 2024
    • Japan Display Inc.
    • Masahiro WATABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240332308
    • Publication date Oct 3, 2024
    • Japan Display Inc.
    • Marina MOCHIZUKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
    • Publication number 20240332427
    • Publication date Oct 3, 2024
    • Japan Display Inc.
    • Marina MOCHIZUKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240321903
    • Publication date Sep 26, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masayuki SAKAKURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL OXIDE FILM AND METHOD FOR FORMING METAL OXIDE FILM
    • Publication number 20240321897
    • Publication date Sep 26, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masahiro TAKAHASHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    THIN FILM TRANSISTOR AND DISPLAY DEVICE
    • Publication number 20240315077
    • Publication date Sep 19, 2024
    • Japan Display Inc.
    • Masashi TSUBUKU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240312999
    • Publication date Sep 19, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240288739
    • Publication date Aug 29, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • G02 - OPTICS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240290861
    • Publication date Aug 29, 2024
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STACKED STRUCTURE AND GALLIUM NITRIDE-BASED SEMICONDUCTOR DEVICE
    • Publication number 20240282889
    • Publication date Aug 22, 2024
    • Japan Display Inc.
    • Masumi NISHIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
    • Publication number 20240274696
    • Publication date Aug 15, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei Yamazaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
    • Publication number 20240248361
    • Publication date Jul 25, 2024
    • Japan Display Inc.
    • Masashi TSUBUKU
    • G02 - OPTICS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240250184
    • Publication date Jul 25, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Tatsuya HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240250183
    • Publication date Jul 25, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Tatsuya HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240250091
    • Publication date Jul 25, 2024
    • Japan Display Inc.
    • Masahiro WATABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20240243204
    • Publication date Jul 18, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE AND ELECTRONIC DEVICE
    • Publication number 20240234581
    • Publication date Jul 11, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hajime Kimura
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    PHOTO SENSOR DEVICE
    • Publication number 20240213393
    • Publication date Jun 27, 2024
    • Japan Display Inc.
    • Masashi TSUBUKU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20240186151
    • Publication date Jun 6, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • G02 - OPTICS
  • 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