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Hiroyoshi Kitahara

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  • Oita-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 11,355,495
    • Issue date Jun 7, 2022
    • Kabushiki Kaisha Toshiba
    • Hidekazu Inoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Junction field effect transistor
    • Patent number 11,121,264
    • Issue date Sep 14, 2021
    • Kabushiki Kaisha Toshiba
    • Hidekazu Inoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,818,656
    • Issue date Oct 27, 2020
    • Kabushiki Kaisha Toshiba
    • Hidekazu Inoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,497,790
    • Issue date Dec 3, 2019
    • Kabushiki Kaisha Toshiba
    • Masahito Nishigoori
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
    • Publication number 20230389307
    • Publication date Nov 30, 2023
    • Kabushiki Kaisha Toshiba
    • Yu NAKANE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
    • Publication number 20230090702
    • Publication date Mar 23, 2023
    • Kabushiki Kaisha Toshiba
    • Yu NAKANE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210066295
    • Publication date Mar 4, 2021
    • Kabushiki Kaisha Toshiba
    • Hidekazu INOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    JUNCTION FIELD EFFECT TRANSISTOR
    • Publication number 20200287057
    • Publication date Sep 10, 2020
    • Kabushiki Kaisha Toshiba
    • Hidekazu INOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200083218
    • Publication date Mar 12, 2020
    • Kabushiki Kaisha Toshiba
    • Hidekazu Inoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190088753
    • Publication date Mar 21, 2019
    • Kabushiki Kaisha Toshiba
    • Masahito Nishigoori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180197962
    • Publication date Jul 12, 2018
    • Toshiba Memory Corporation
    • Hiroyoshi Kitahara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20110049622
    • Publication date Mar 3, 2011
    • Kabushiki Kaisha Toshiba
    • Hiroyoshi Kitahara
    • H01 - BASIC ELECTRIC ELEMENTS