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Shinichi MIWA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device comprising sealing frame configured as a condu...
    • Patent number 11,569,142
    • Issue date Jan 31, 2023
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Amplifier
    • Patent number 11,164,828
    • Issue date Nov 2, 2021
    • Mitsubishi Electric Corporation
    • Kei Fukunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    FET gate stabilizing circuit
    • Patent number 9,906,217
    • Issue date Feb 27, 2018
    • Mitsubishi Electric Corporation
    • Shohei Imai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier package with multiple drain bonding wires
    • Patent number 9,627,300
    • Issue date Apr 18, 2017
    • Mitsubishi Electric Corporation
    • Naoki Kosaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High frequency device
    • Patent number 9,484,321
    • Issue date Nov 1, 2016
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Amplifier
    • Patent number 9,214,903
    • Issue date Dec 15, 2015
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 9,203,357
    • Issue date Dec 1, 2015
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transistor characteristic calculation apparatus using large signal...
    • Patent number 9,111,061
    • Issue date Aug 18, 2015
    • Mitsubishi Electric Corporation
    • Hiroshi Otsuka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    High frequency power amplifier
    • Patent number 9,071,199
    • Issue date Jun 30, 2015
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210057295
    • Publication date Feb 25, 2021
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AMPLIFIER
    • Publication number 20200118950
    • Publication date Apr 16, 2020
    • Mitsubishi Electric Corporation
    • Kei FUKUNAGA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170126223
    • Publication date May 4, 2017
    • Mitsubishi Electric Corporation
    • Shohei IMAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AMPLIFIER
    • Publication number 20170077012
    • Publication date Mar 16, 2017
    • Mitsubishi Electric Corporation
    • Naoki KOSAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AMPLIFIER
    • Publication number 20150116040
    • Publication date Apr 30, 2015
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH FREQUENCY POWER AMPLIFIER
    • Publication number 20140266495
    • Publication date Sep 18, 2014
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FREQUENCY DEVICE
    • Publication number 20140146506
    • Publication date May 29, 2014
    • Mitsubishi Electric Corporation
    • Shinichi Miwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSISTOR CHARACTERISTIC CALCULATION APPARATUS USING LARGE SIGNAL...
    • Publication number 20140019096
    • Publication date Jan 16, 2014
    • Hiroshi OTSUKA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20130032817
    • Publication date Feb 7, 2013
    • Mitsubishi Electric Corporation
    • Shinichi MIWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH FREQUENCY SECOND HARMONIC OSCILLATOR
    • Publication number 20110175686
    • Publication date Jul 21, 2011
    • Mitsubishi Electric Corporation
    • Shinsuke Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY