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Miyo MIYASHITA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Amplifier
    • Patent number 11,496,102
    • Issue date Nov 8, 2022
    • Mitsubishi Electric Corporation
    • Kenji Harauchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Field-effect transistor with protection diodes
    • Patent number 10,438,942
    • Issue date Oct 8, 2019
    • Mitsubishi Electric Corporation
    • Hiroaki Maehara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microwave and millimeter wave package
    • Patent number 10,340,224
    • Issue date Jul 2, 2019
    • Mitsubishi Electric Corporation
    • Miyo Miyashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Amplifier
    • Patent number 9,806,039
    • Issue date Oct 31, 2017
    • Mitsubishi Electric Corporation
    • Naoki Kosaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    ESD protection circuit and RF switch
    • Patent number 9,685,949
    • Issue date Jun 20, 2017
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Cascode amplifier
    • Patent number 9,306,500
    • Issue date Apr 5, 2016
    • Mitsubishi Electric Corporation
    • Yoshinori Takahashi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 9,203,368
    • Issue date Dec 1, 2015
    • Mitsubishi Electric Corporation
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 9,041,473
    • Issue date May 26, 2015
    • Mitsubishi Electric Corporation
    • Shigeru Fujiwara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Cascode amplifier
    • Patent number 8,890,622
    • Issue date Nov 18, 2014
    • Mitsubishi Electric Corporation
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Detector circuit and semiconductor device using same
    • Patent number 8,558,549
    • Issue date Oct 15, 2013
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Detector circuit and semiconductor device using same
    • Patent number 8,525,521
    • Issue date Sep 3, 2013
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
  • Information Patent Grant

    Power amplifier
    • Patent number 8,461,929
    • Issue date Jun 11, 2013
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Directional coupler
    • Patent number 8,289,102
    • Issue date Oct 16, 2012
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power amplifier
    • Patent number 8,217,722
    • Issue date Jul 10, 2012
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Reference voltage generation circuit and bias circuit
    • Patent number 8,049,483
    • Issue date Nov 1, 2011
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Directional coupler
    • Patent number 7,907,032
    • Issue date Mar 15, 2011
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wave detector circuit
    • Patent number 7,705,658
    • Issue date Apr 27, 2010
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Power amplifier
    • Patent number 7,688,133
    • Issue date Mar 30, 2010
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 7,616,060
    • Issue date Nov 10, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Diode switch and attenuator for reducing a bias current
    • Patent number 7,609,126
    • Issue date Oct 27, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power amplifier
    • Patent number 7,522,001
    • Issue date Apr 21, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Attenuator
    • Patent number 7,474,169
    • Issue date Jan 6, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Attenuator
    • Patent number 7,474,170
    • Issue date Jan 6, 2009
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Driver circuit
    • Patent number 7,193,463
    • Issue date Mar 20, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Current switching circuit
    • Patent number 6,784,720
    • Issue date Aug 31, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Level shift circuit compensating for circuit element characteristic...
    • Patent number 6,051,993
    • Issue date Apr 18, 2000
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Differential amplifier including bias circuit with bias resistor
    • Patent number 5,886,578
    • Issue date Mar 23, 1999
    • Mitsubishi Denki Kabusiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Current mirror circuit and signal processing circuit having improve...
    • Patent number 5,781,061
    • Issue date Jul 14, 1998
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Wide-band amplifier
    • Patent number 5,652,545
    • Issue date Jul 29, 1997
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Differential amplifier having single phase input and two output phases
    • Patent number 5,550,511
    • Issue date Aug 27, 1996
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    AMPLIFIER
    • Publication number 20210167741
    • Publication date Jun 3, 2021
    • Mitsubishi Electric Corporation
    • Kenji HARAUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FIELD-EFFECT TRANSISTOR WITH PROTECTION DIODES
    • Publication number 20170229445
    • Publication date Aug 10, 2017
    • Mitsubishi Electric Corporation
    • Hiroaki MAEHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MICROWAVE AND MILLIMETER WAVE PACKAGE
    • Publication number 20170141047
    • Publication date May 18, 2017
    • Mitsubishi Electric Corporation
    • Miyo MIYASHITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AMPLIFIER
    • Publication number 20160308499
    • Publication date Oct 20, 2016
    • Mitsubishi Electric Corporation
    • Naoki KOSAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ESD PROTECTION CIRCUIT AND RF SWITCH
    • Publication number 20160156178
    • Publication date Jun 2, 2016
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CASCODE AMPLIFIER
    • Publication number 20150340997
    • Publication date Nov 26, 2015
    • Mitsubishi Electric Corporation
    • Katsuya KATO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CASCODE AMPLIFIER
    • Publication number 20150171794
    • Publication date Jun 18, 2015
    • Mitsubishi Electric Corporation
    • Yoshinori Takahashi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20150054583
    • Publication date Feb 26, 2015
    • Mitsubishi Electric Corporation
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20140306761
    • Publication date Oct 16, 2014
    • Mitsubishi Electric Corporation
    • Shigeru Fujiwara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CASCODE AMPLIFIER
    • Publication number 20140132358
    • Publication date May 15, 2014
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20120154055
    • Publication date Jun 21, 2012
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20120062321
    • Publication date Mar 15, 2012
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DETECTOR CIRCUIT AND SEMICONDUCTOR DEVICE USING SAME
    • Publication number 20110187349
    • Publication date Aug 4, 2011
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DIRECTIONAL COUPLER
    • Publication number 20110057746
    • Publication date Mar 10, 2011
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIRECTIONAL COUPLER
    • Publication number 20100171564
    • Publication date Jul 8, 2010
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REFERENCE VOLTAGE GENERATION CIRCUIT AND BIAS CIRCUIT
    • Publication number 20100127689
    • Publication date May 27, 2010
    • Mitsubishi Electric Corporation
    • Kazuya Yamamoto
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20090309655
    • Publication date Dec 17, 2009
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20090174484
    • Publication date Jul 9, 2009
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20090051437
    • Publication date Feb 26, 2009
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    WAVE DETECTOR CIRCUIT
    • Publication number 20080174356
    • Publication date Jul 24, 2008
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ATTENUATOR
    • Publication number 20080088392
    • Publication date Apr 17, 2008
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ATTENUATOR
    • Publication number 20070268096
    • Publication date Nov 22, 2007
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DIODE SWITCH AND ATTENUATOR FOR REDUCING A BIAS CURRENT
    • Publication number 20070053136
    • Publication date Mar 8, 2007
    • Mitsubishi Electric Corporation
    • Kazuya YAMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Driver circuit
    • Publication number 20050088233
    • Publication date Apr 28, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Current switching circuit
    • Publication number 20030227319
    • Publication date Dec 11, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Miyo Miyashita
    • H03 - BASIC ELECTRONIC CIRCUITRY