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Yoshiko Ikeda

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  • Kanagawa-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 9,337,189
    • Issue date May 10, 2016
    • Kabushiki Kaisha Toshiba
    • Tsuneo Ogura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,324,815
    • Issue date Apr 26, 2016
    • Kabushiki Kaisha Toshiba
    • Tsuneo Ogura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,214,535
    • Issue date Dec 15, 2015
    • Kabushiki Kaisha Toshiba
    • Tomoko Matsudai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,059,236
    • Issue date Jun 16, 2015
    • Kabushiki Kaisha Toshiba
    • Tsuneo Ogura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,054,066
    • Issue date Jun 9, 2015
    • Kabushiki Kaisha Toshiba
    • Tsuneo Ogura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High frequency amplifier having a variable attenuator connected to...
    • Patent number 6,075,414
    • Issue date Jun 13, 2000
    • Kabushiki Kaisha Toshiba
    • Masami Nagaoka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switching circuit
    • Patent number 5,748,053
    • Issue date May 5, 1998
    • Kabushiki Kaisha Toshiba
    • Atsushi Kameyama
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150243656
    • Publication date Aug 27, 2015
    • Kabushiki Kaisha Toshiba
    • Tsuneo Ogura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150236104
    • Publication date Aug 20, 2015
    • Kabushiki Kaisha Toshiba
    • Tsuneo OGURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20140124832
    • Publication date May 8, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Tsuneo Ogura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20140084337
    • Publication date Mar 27, 2014
    • KABUSHIKI KAISHA TOSHIBA
    • Tomoko Matsudai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20140061875
    • Publication date Mar 6, 2014
    • Kabushiki Kaisha Toshiba
    • Tsuneo OGURA
    • H01 - BASIC ELECTRIC ELEMENTS