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Takuo Kikuchi

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  • Kanagawa-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Insulating device
    • Patent number 12,216,070
    • Issue date Feb 4, 2025
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 12,211,933
    • Issue date Jan 28, 2025
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 12,148,803
    • Issue date Nov 19, 2024
    • Kabushiki Kaisha Toshiba
    • Satoshi Akutsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,961,906
    • Issue date Apr 16, 2024
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,784,253
    • Issue date Oct 10, 2023
    • Kabushiki Kaisha Toshiba
    • Kazuyuki Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,489,070
    • Issue date Nov 1, 2022
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device having improved carrier mobility
    • Patent number 11,374,097
    • Issue date Jun 28, 2022
    • Kabushiki Kaisha Toshiba
    • Kazuyuki Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device and method for manufacturing same
    • Patent number 11,107,898
    • Issue date Aug 31, 2021
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device and method for manufacturing the same
    • Patent number 10,971,623
    • Issue date Apr 6, 2021
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,847,649
    • Issue date Nov 24, 2020
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device with two-dimensional electron gas
    • Patent number 9,966,441
    • Issue date May 8, 2018
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,917,182
    • Issue date Mar 13, 2018
    • Kabushiki Kaisha Toshiba
    • Yasunobu Saito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 8,854,117
    • Issue date Oct 7, 2014
    • Kabushiki Kaisha Toshiba
    • Kazuto Takao
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Semiconductor light emitting device
    • Patent number 8,338,820
    • Issue date Dec 25, 2012
    • Kabushiki Kaisha Toshiba
    • Takuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240222499
    • Publication date Jul 4, 2024
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230088579
    • Publication date Mar 23, 2023
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230091870
    • Publication date Mar 23, 2023
    • Kabushiki Kaisha Toshiba
    • Satoshi AKUTSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSULATING DEVICE
    • Publication number 20230086597
    • Publication date Mar 23, 2023
    • Kabushiki Kaisha Toshiba
    • Satoshi AKUTSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230090527
    • Publication date Mar 23, 2023
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSULATING ELEMENT
    • Publication number 20220367108
    • Publication date Nov 17, 2022
    • Kabushiki Kaisha Toshiba
    • Satoshi AKUTSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSULATING DEVICE
    • Publication number 20220365011
    • Publication date Nov 17, 2022
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220302304
    • Publication date Sep 22, 2022
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220285553
    • Publication date Sep 8, 2022
    • Kabushiki Kaisha Toshiba
    • Kazuyuki ITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210288178
    • Publication date Sep 16, 2021
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20210193835
    • Publication date Jun 24, 2021
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210091188
    • Publication date Mar 25, 2021
    • KABUSHIKI KAISHA TOSHIBA
    • Kazuyuki ITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20200303510
    • Publication date Sep 24, 2020
    • KABUSHIKI KAISHA TOSHIBA
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICODUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20200083372
    • Publication date Mar 12, 2020
    • KABUSHIKI KAISHA TOSHIBA
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190319125
    • Publication date Oct 17, 2019
    • KABUSHIKI KAISHA TOSHIBA
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20180301529
    • Publication date Oct 18, 2018
    • KABUSHIKI KAISHA TOSHIBA
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180076311
    • Publication date Mar 15, 2018
    • Kabushiki Kaisha Toshiba
    • Yasunobu SAITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170271493
    • Publication date Sep 21, 2017
    • Kabushiki Kaisha Toshiba
    • Akira YOSHIOKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170084704
    • Publication date Mar 23, 2017
    • KABUSHIKI KAISHA TOSHIBA
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20140084993
    • Publication date Mar 27, 2014
    • Kabushiki Kaisha Toshiba
    • Kazuto TAKAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR LIGHT EMITTING DEVICE
    • Publication number 20130069035
    • Publication date Mar 21, 2013
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20120211724
    • Publication date Aug 23, 2012
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LIGHT EMITTING DEVICE
    • Publication number 20120056156
    • Publication date Mar 8, 2012
    • Kabushiki Kaisha Toshiba
    • Takuo KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS