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Ken Wakaki

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Amplifier circuit
    • Patent number 11,469,718
    • Issue date Oct 11, 2022
    • Murata Manufacturing Co., Ltd.
    • Makoto Tabei
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier circuit
    • Patent number 11,309,847
    • Issue date Apr 19, 2022
    • Murata Manufacturing Co., Ltd.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier circuit
    • Patent number 11,296,661
    • Issue date Apr 5, 2022
    • Murata Manufacturing Co., Ltd.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier circuit
    • Patent number 11,290,062
    • Issue date Mar 29, 2022
    • Murata Manufacturing Co., Ltd.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Radio-frequency module and communication device
    • Patent number 11,127,686
    • Issue date Sep 21, 2021
    • Murata Manufacturing Co., Ltd.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier
    • Patent number 10,673,395
    • Issue date Jun 2, 2020
    • Murata Manufacturing Co., Ltd.
    • Daisuke Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier
    • Patent number 10,270,411
    • Issue date Apr 23, 2019
    • Murata Manufacturing Co., Ltd.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier
    • Patent number 10,110,176
    • Issue date Oct 23, 2018
    • Murata Manufacturing Co., Ltd.
    • Daisuke Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Radio-frequency amplifier circuit and control voltage setting metho...
    • Patent number 9,479,117
    • Issue date Oct 25, 2016
    • Murata Manufacturing Co., Ltd.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    AMPLIFIER CIRCUIT
    • Publication number 20210067103
    • Publication date Mar 4, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER CIRCUIT
    • Publication number 20210058040
    • Publication date Feb 25, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Makoto TABEI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER CIRCUIT
    • Publication number 20200304079
    • Publication date Sep 24, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
    • Publication number 20200258840
    • Publication date Aug 13, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Ken Wakaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AMPLIFIER CIRCUIT
    • Publication number 20200177134
    • Publication date Jun 4, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER
    • Publication number 20190028070
    • Publication date Jan 24, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Daisuke Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER
    • Publication number 20170366145
    • Publication date Dec 21, 2017
    • MURATA MANUFACTURING CO., LTD.
    • Daisuke Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER
    • Publication number 20170359046
    • Publication date Dec 14, 2017
    • MURATA MANUFACTURING CO., LTD.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RADIO-FREQUENCY AMPLIFIER CIRCUIT AND CONTROL VOLTAGE SETTING METHO...
    • Publication number 20160049908
    • Publication date Feb 18, 2016
    • MURATA MANUFACTURING CO., LTD.
    • Ken Wakaki
    • H03 - BASIC ELECTRONIC CIRCUITRY