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Fuminori Morisawa

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
    • Publication number 20240056040
    • Publication date Feb 15, 2024
    • Murata Manufacturing Co., Ltd.
    • Satoshi SAKURAI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE
    • Publication number 20230361170
    • Publication date Nov 9, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Fuminori MORISAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20210234523
    • Publication date Jul 29, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Fuminori MORISAWA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20210013855
    • Publication date Jan 14, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Yuri HONDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONTROL CIRCUIT FOR POWER AMPLIFIER
    • Publication number 20190326865
    • Publication date Oct 24, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Takeyuki OKABE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER MODULE
    • Publication number 20190280658
    • Publication date Sep 12, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Fuminori MORISAWA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER MODULE
    • Publication number 20190181816
    • Publication date Jun 13, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Shota ISHIHARA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER MODULE
    • Publication number 20180302045
    • Publication date Oct 18, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Shota ISHIHARA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFICATION MODULE
    • Publication number 20180294788
    • Publication date Oct 11, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BIAS CONTROL CIRCUIT AND POWER AMPLIFICATION MODULE
    • Publication number 20180152151
    • Publication date May 31, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Yoshiaki HARASAWA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CURRENT OUTPUT CIRCUIT
    • Publication number 20180102742
    • Publication date Apr 12, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Yusuke SHIMAMUNE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER MODULE
    • Publication number 20180083581
    • Publication date Mar 22, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Shota ISHIHARA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BIAS CONTROL CIRCUIT AND POWER AMPLIFICATION MODULE
    • Publication number 20170179892
    • Publication date Jun 22, 2017
    • MURATA MANUFACTURING CO., LTD.
    • Yoshiaki HARASAWA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CURRENT OUTPUT CIRCUIT
    • Publication number 20170099033
    • Publication date Apr 6, 2017
    • MURATA MANUFACTURING CO., LTD.
    • Yusuke SHIMAMUNE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFICATION MODULE
    • Publication number 20170019082
    • Publication date Jan 19, 2017
    • MURATA MANUFACTURING CO., LTD.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BAND-GAP REFERENCE VOLTAGE CIRCUIT
    • Publication number 20160062382
    • Publication date Mar 3, 2016
    • MURATA MANUFACTURING CO., LTD.
    • Terukazu Nagakura
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND HIGH-FREQUENCY POWER AM...
    • Publication number 20140347130
    • Publication date Nov 27, 2014
    • MURATA MANUFACTURING CO., LTD.
    • Masanori Iijima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BIAS GENERATION CIRCUIT, POWER AMPLIFIER MODULE, AND SEMICONDUCTOR...
    • Publication number 20120176198
    • Publication date Jul 12, 2012
    • RENESAS ELECTRONICS CORPORATION
    • Satoshi TANAKA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    BIAS CIRCUIT, POWER AMPLIFIER, AND CURRENT MIRROR CIRCUIT
    • Publication number 20110260796
    • Publication date Oct 27, 2011
    • RENESAS ELECTRONICS CORPORATION
    • Satoshi TANAKA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    HIGH FREQUENCY POWER AMPLIFIER AND OPERATING METHOD THEREOF
    • Publication number 20110210795
    • Publication date Sep 1, 2011
    • RENESAS ELECTRONICS CORPORATION
    • Ikuma OHTA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Electronics parts for high frequency power amplifier
    • Publication number 20080150637
    • Publication date Jun 26, 2008
    • Kyoichi Takahashi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Electronics parts for high frequency power amplifier
    • Publication number 20060192616
    • Publication date Aug 31, 2006
    • Kyoichi Takahashi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High frequency power amplifier circuit
    • Publication number 20060006944
    • Publication date Jan 12, 2006
    • RENESAS TECHNOLOGY CORP.
    • Kouichi Matsushita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High frequency power amplifier circuit
    • Publication number 20050156672
    • Publication date Jul 21, 2005
    • RENESAS TECHNOLOGY CORP.
    • Kouichi Matsushita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High frequency power amplifier circuit
    • Publication number 20040164808
    • Publication date Aug 26, 2004
    • RENESAS TECHNOLOGY CORP.
    • Kouichi Matsushita
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High frequency power amplifier circuit
    • Publication number 20030001676
    • Publication date Jan 2, 2003
    • Kouichi Matsushita
    • H03 - BASIC ELECTRONIC CIRCUITRY