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Toshimitsu OBONAI

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  • Shimotsuke, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METAL OXIDE FILM, SEMICONDUCTOR DEVICE, AND METHOD FOR EVALUATING M...
    • Publication number 20240321577
    • Publication date Sep 26, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Toshimitsu OBONAI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR...
    • Publication number 20240014137
    • Publication date Jan 11, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Junichi KOEZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Metal Oxide Film And Semiconductor Device
    • Publication number 20230420522
    • Publication date Dec 28, 2023
    • Semiconductor Energy Laboratory Co., Lid
    • Yasuharu Hosaka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230317856
    • Publication date Oct 5, 2023
    • Semiconductor Energy Laboratory Co., Ltd.
    • Junichi KOEZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
    • Publication number 20220359575
    • Publication date Nov 10, 2022
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masashi OOTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR...
    • Publication number 20220310517
    • Publication date Sep 29, 2022
    • Semiconductor Energy Laboratory Co., Ltd.
    • Junichi KOEZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220149201
    • Publication date May 12, 2022
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220140144
    • Publication date May 5, 2022
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METAL OXIDE FILM, SEMICONDUCTOR DEVICE, AND METHOD FOR EVALUATING M...
    • Publication number 20220127713
    • Publication date Apr 28, 2022
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Toshimitsu OBONAI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Metal Oxide Film and Semiconductor Device
    • Publication number 20210343843
    • Publication date Nov 4, 2021
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yasuharu Hosaka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING...
    • Publication number 20210343869
    • Publication date Nov 4, 2021
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • G02 - OPTICS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210167212
    • Publication date Jun 3, 2021
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Junichi KOEZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200402815
    • Publication date Dec 24, 2020
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200373433
    • Publication date Nov 26, 2020
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR...
    • Publication number 20200321280
    • Publication date Oct 8, 2020
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Junichi KOEZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING...
    • Publication number 20200203532
    • Publication date Jun 25, 2020
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Metal Oxide Film and Semiconductor Device
    • Publication number 20200161435
    • Publication date May 21, 2020
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yasuharu Hosaka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
    • Publication number 20200035711
    • Publication date Jan 30, 2020
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masashi OOTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190355591
    • Publication date Nov 21, 2019
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Metal Oxide Film and Semiconductor Device
    • Publication number 20190051727
    • Publication date Feb 14, 2019
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yasuharu Hosaka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180175210
    • Publication date Jun 21, 2018
    • Semiconductor Energy Laboratory Co., Ltd.
    • Akiharu MIYANAGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
    • Publication number 20180040722
    • Publication date Feb 8, 2018
    • Semiconductor Energy Laboratory Co., Ltd.
    • Toshimitsu OBONAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR MANUFACTURING TRANSISTOR AND DISPLAY DEVICE
    • Publication number 20180025918
    • Publication date Jan 25, 2018
    • Semiconductor Energy Laboratory Co., Ltd
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180012912
    • Publication date Jan 11, 2018
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei Yamazaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE OR DISPLAY DEVICE INCLUDING THE SAME
    • Publication number 20170338107
    • Publication date Nov 23, 2017
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170236723
    • Publication date Aug 17, 2017
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE, DISPLAY DEVICE, INPUT/OUTPUT DEVICE, AND ELEC...
    • Publication number 20170222028
    • Publication date Aug 3, 2017
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masami JINTYOU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Metal Oxide Film and Semiconductor Device
    • Publication number 20170186843
    • Publication date Jun 29, 2017
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yasuharu Hosaka
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    OXIDE SEMICONDUCTOR FILM, SEMICONDUCTOR DEVICE, AND DISPLAY DEVICE
    • Publication number 20170170325
    • Publication date Jun 15, 2017
    • Semiconductor Energy Laboratory Co., Ltd.
    • Junichi KOEZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Transistor, Circuit, Semiconductor Device, Display Device, and Elec...
    • Publication number 20170170326
    • Publication date Jun 15, 2017
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Masashi TSUBUKU
    • H01 - BASIC ELECTRIC ELEMENTS