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Eigo Kuwata

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    High-efficiency amplifier
    • Patent number 11,621,674
    • Issue date Apr 4, 2023
    • Mitsubishi Electric Corporation
    • Eigo Kuwata
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier
    • Patent number 11,336,235
    • Issue date May 17, 2022
    • Mitsubishi Electric Corporation
    • Eigo Kuwata
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Dielectric heating device and dielectric heating electrodes
    • Patent number 11,297,695
    • Issue date Apr 5, 2022
    • Mitsubishi Electric Corporation
    • Akihito Hirai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High-frequency amplifier
    • Patent number 11,283,415
    • Issue date Mar 22, 2022
    • Mitsubishi Electric Corporation
    • Dai Ninomiya
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High frequency amplifier
    • Patent number 11,025,205
    • Issue date Jun 1, 2021
    • Mitsubishi Electric Corporation
    • Eigo Kuwata
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Impedance tuner and signal amplification device
    • Patent number 11,005,452
    • Issue date May 11, 2021
    • Mitsubishi Electric Corporation
    • Dai Ninomiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High frequency circuit
    • Patent number 10,512,153
    • Issue date Dec 17, 2019
    • Mitsubishi Electric Corporation
    • Hidenori Ishibashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-finger transistor and semiconductor device
    • Patent number 10,170,400
    • Issue date Jan 1, 2019
    • Mitsubishi Electric Corporation
    • Shohei Imai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Broadband amplifier
    • Patent number 9,647,615
    • Issue date May 9, 2017
    • Mitsubishi Electric Corporation
    • Eigo Kuwata
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH-FREQUENCY AMPLIFIER
    • Publication number 20210328557
    • Publication date Oct 21, 2021
    • Mitsubishi Electric Corporation
    • Dai NINOMIYA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-EFFICIENCY AMPLIFIER
    • Publication number 20210075375
    • Publication date Mar 11, 2021
    • Mitsubishi Electric Corporation
    • Eigo KUWATA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DIELECTRIC HEATING DEVICE AND DIELECTRIC HEATING ELECTRODES
    • Publication number 20210014942
    • Publication date Jan 14, 2021
    • Mitsubishi Electric Corporation
    • Akihito HIRAI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AMPLIFIER
    • Publication number 20200382077
    • Publication date Dec 3, 2020
    • Mitsubishi Electric Corporation
    • Eigo KUWATA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    IMPEDANCE TUNER AND SIGNAL AMPLIFICATION DEVICE
    • Publication number 20200076408
    • Publication date Mar 5, 2020
    • Mitsubishi Electric Corporation
    • Dai NINOMIYA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH FREQUENCY AMPLIFIER
    • Publication number 20190372532
    • Publication date Dec 5, 2019
    • Mitsubishi Electric Corporation
    • Eigo KUWATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FREQUENCY CIRCUIT
    • Publication number 20190159332
    • Publication date May 23, 2019
    • Mitsubishi Electric Corporation
    • Hidenori ISHIBASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-FINGER TRANSISTOR AND SEMICONDUCTOR DEVICE
    • Publication number 20170317012
    • Publication date Nov 2, 2017
    • Mitsubishi Electric Corporation
    • Shohei IMAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISTRIBUTED AMPLIFIER
    • Publication number 20160099690
    • Publication date Apr 7, 2016
    • Mitsubshi Electric Corporation
    • Eigo KUWATA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BROADBAND AMPLIFIER
    • Publication number 20150229283
    • Publication date Aug 13, 2015
    • Mitsubishi Electric Corporation
    • Eigo Kuwata
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    FET CHIP
    • Publication number 20150035066
    • Publication date Feb 5, 2015
    • Mitsubishi Electric Corporation
    • Hiroshi Otsuka
    • H01 - BASIC ELECTRIC ELEMENTS