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Masaru Furukawa

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 11,489,046
    • Issue date Nov 1, 2022
    • Kabushiki Kaisha Toshiba
    • Teruyuki Ohashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,362,219
    • Issue date Jun 14, 2022
    • Kabushiki Kaisha Toshiba
    • Teruyuki Ohashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,930,773
    • Issue date Feb 23, 2021
    • Kabushiki Kaisha Toshiba
    • Hiroshi Kono
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gate insulating layer having a plurality of silicon oxide layer wit...
    • Patent number 10,892,332
    • Issue date Jan 12, 2021
    • Kabushiki Kaisha Toshiba
    • Shigeto Fukatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,734,483
    • Issue date Aug 4, 2020
    • Kabushiki Kaisha Toshiba
    • Makoto Mizukami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,490,657
    • Issue date Nov 26, 2019
    • Kabushiki Kaisha Toshiba
    • Masaru Furukawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,887,285
    • Issue date Feb 6, 2018
    • Kabushiki Kaisha Toshiba
    • Tsuyoshi Oota
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,412,825
    • Issue date Aug 9, 2016
    • Kabushiki Kaisha Toshiba
    • Takaaki Yasumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of manufacturing silicon carbide semiconductor device
    • Patent number 8,835,288
    • Issue date Sep 16, 2014
    • Kabushiki Kaisha Toshiba
    • Johji Nishio
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240313104
    • Publication date Sep 19, 2024
    • Kabushiki Kaisha Toshiba
    • Masaru Furukawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230017518
    • Publication date Jan 19, 2023
    • Kabushiki Kaisha Toshiba
    • Teruyuki Ohashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210288188
    • Publication date Sep 16, 2021
    • Kabushiki Kaisha Toshiba
    • Teruyuki OHASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200295140
    • Publication date Sep 17, 2020
    • Kabushiki Kaisha Toshiba
    • Shigeto Fukatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200279940
    • Publication date Sep 3, 2020
    • Kabushiki Kaisha Toshiba
    • Hiroshi Kono
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200091295
    • Publication date Mar 19, 2020
    • Kabushiki Kaisha Toshiba
    • Teruyuki Ohashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200091296
    • Publication date Mar 19, 2020
    • Kabushiki Kaisha Toshiba
    • Makoto Mizukami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190088775
    • Publication date Mar 21, 2019
    • Kabushiki Kaisha Toshiba
    • Masaru Furukawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170271507
    • Publication date Sep 21, 2017
    • Kabushiki Kaisha Toshiba
    • Takuma SUZUKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170077285
    • Publication date Mar 16, 2017
    • Kabushiki Kaisha Toshiba
    • Junichi UEHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160276441
    • Publication date Sep 22, 2016
    • Kabushiki Kaisha Toshiba
    • Masaru FURUKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160079410
    • Publication date Mar 17, 2016
    • Kabushiki Kaisha Toshiba
    • Takaaki YASUMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150263179
    • Publication date Sep 17, 2015
    • Kabushiki Kaisha Toshiba
    • Masaru FURUKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150263152
    • Publication date Sep 17, 2015
    • Kabushiki Kaisha Toshiba
    • Takaaki YASUMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150263700
    • Publication date Sep 17, 2015
    • Kabushiki Kaisha Toshiba
    • Takaaki YASUMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150076506
    • Publication date Mar 19, 2015
    • Kabushiki Kaisha Toshiba
    • Takaaki Yasumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
    • Publication number 20130065382
    • Publication date Mar 14, 2013
    • Kabushiki Kaisha Toshiba
    • Johji Nishio
    • H01 - BASIC ELECTRIC ELEMENTS