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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 20250063761
    • Publication date Feb 20, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE
    • Publication number 20250063751
    • Publication date Feb 20, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20250048680
    • Publication date Feb 6, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20250022965
    • Publication date Jan 16, 2025
    • Japan Display Inc.
    • Masashi TSUBUKU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND DISPLAY DEVICE
    • Publication number 20250022964
    • Publication date Jan 16, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20250022966
    • Publication date Jan 16, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20250022929
    • Publication date Jan 16, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THIN FILM TRANSISTOR AND ELECTRONIC DEVICE
    • Publication number 20250015196
    • Publication date Jan 9, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20250015189
    • Publication date Jan 9, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL OXIDE FILM, SEMICONDUCTOR DEVICE, AND DISPLAY DEVICE
    • Publication number 20250011916
    • Publication date Jan 9, 2025
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    OXIDE SEMICONDUCTOR FILM, THIN FILM TRANSISTOR, AND ELECTRONIC DEVICE
    • Publication number 20250015198
    • Publication date Jan 9, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
    • Publication number 20250015168
    • Publication date Jan 9, 2025
    • Japan Display Inc.
    • Takaya TAMARU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THIN FILM TRANSISTOR AND ELECTRONIC DEVICE
    • Publication number 20250006783
    • Publication date Jan 2, 2025
    • Japan Display Inc.
    • Hajime WATAKABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240429321
    • Publication date Dec 26, 2024
    • Japan Display Inc.
    • Masashi TSUBUKU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARRAY SUBSTRATE
    • Publication number 20240429320
    • Publication date Dec 26, 2024
    • Japan Display Inc.
    • Tatsuya TODA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANALOG CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20240413166
    • Publication date Dec 12, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

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

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

    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