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Fumiyoshi KAWASHIRO

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  • Chiyoda Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
    • Publication number 20240321665
    • Publication date Sep 26, 2024
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi KAWASHIRO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240105558
    • Publication date Mar 28, 2024
    • Kabushiki Kaisha Toshiba
    • Eitaro MIYAKE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240105561
    • Publication date Mar 28, 2024
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi KAWASHIRO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230298976
    • Publication date Sep 21, 2023
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi KAWASHIRO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230081341
    • Publication date Mar 16, 2023
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi KAWASHIRO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220301988
    • Publication date Sep 22, 2022
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi KAWASHIRO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220093485
    • Publication date Mar 24, 2022
    • Kabushiki Kaisha Toshiba
    • Tatsuya Kobayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210074666
    • Publication date Mar 11, 2021
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi Kawashiro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20210066234
    • Publication date Mar 4, 2021
    • Kabushiki Kaisha Toshiba
    • Daisuke Koike
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210035893
    • Publication date Feb 4, 2021
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi KAWASHIRO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20190189584
    • Publication date Jun 20, 2019
    • Kabushiki Kaisha Toshiba
    • Fumiyoshi KAWASHIRO
    • H01 - BASIC ELECTRIC ELEMENTS