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Jin YOKOYAMA

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  • Nagaokakyo-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter device
    • Patent number 11,996,828
    • Issue date May 28, 2024
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmit/receive module
    • Patent number 11,984,924
    • Issue date May 14, 2024
    • Murata Manufacturing Co., Ltd.
    • Seima Kondo
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Radio-frequency module and communication device
    • Patent number 11,483,019
    • Issue date Oct 25, 2022
    • Murata Manufacturing Co., Ltd.
    • Motoji Tsuda
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multiplexer
    • Patent number 11,444,594
    • Issue date Sep 13, 2022
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmit-and-receive module and communication device
    • Patent number 11,381,274
    • Issue date Jul 5, 2022
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Radio-frequency module and communication apparatus
    • Patent number 11,381,261
    • Issue date Jul 5, 2022
    • Murata Manufacturing Co., Ltd.
    • Motoji Tsuda
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication module
    • Patent number 11,258,422
    • Issue date Feb 22, 2022
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Duplexer and front-end circuit
    • Patent number 10,985,785
    • Issue date Apr 20, 2021
    • Murata Manufacturing Co., Ltd.
    • Yushi Sugimoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmit-and-receive module and communication device
    • Patent number 10,771,102
    • Issue date Sep 8, 2020
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Duplexer and front-end circuit
    • Patent number 10,419,038
    • Issue date Sep 17, 2019
    • Murata Manufacturing Co., Ltd.
    • Yushi Sugimoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ladder filter
    • Patent number 10,084,431
    • Issue date Sep 25, 2018
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmit-and-receive module and communication device
    • Patent number 10,069,530
    • Issue date Sep 4, 2018
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmit-and-receive module and communication device
    • Patent number 9,887,727
    • Issue date Feb 6, 2018
    • Murata Manufacturing Co., Ltd.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER DEVICE
    • Publication number 20220116021
    • Publication date Apr 14, 2022
    • Murata Manufacturing Co., Ltd.
    • Jin YOKOYAMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION APPARATUS
    • Publication number 20210336639
    • Publication date Oct 28, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Motoji TSUDA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
    • Publication number 20210314010
    • Publication date Oct 7, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Motoji TSUDA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTIPLEXER
    • Publication number 20210083642
    • Publication date Mar 18, 2021
    • Murata Manufacturing Co., Ltd.
    • Jin YOKOYAMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSMIT-AND-RECEIVE MODULE AND COMMUNICATION DEVICE
    • Publication number 20200366332
    • Publication date Nov 19, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Jin YOKOYAMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSMIT/RECEIVE MODULE
    • Publication number 20200195295
    • Publication date Jun 18, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Seima KONDO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    COMMUNICATION MODULE
    • Publication number 20200127630
    • Publication date Apr 23, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Jin Yokoyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSMIT-AND-RECEIVE MODULE AND COMMUNICATION DEVICE
    • Publication number 20200044681
    • Publication date Feb 6, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Jin YOKOYAMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DUPLEXER AND FRONT-END CIRCUIT
    • Publication number 20190363740
    • Publication date Nov 28, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Yushi Sugimoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DUPLEXER AND FRONT-END CIRCUIT
    • Publication number 20190036553
    • Publication date Jan 31, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Yushi Sugimoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSMIT-AND-RECEIVE MODULE AND COMMUNICATION DEVICE
    • Publication number 20180109283
    • Publication date Apr 19, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Jin Yokoyama
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRANSMIT-AND-RECEIVE MODULE AND COMMUNICATION DEVICE
    • Publication number 20180041242
    • Publication date Feb 8, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Jin Yokoyama
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LADDER FILTER
    • Publication number 20170093372
    • Publication date Mar 30, 2017
    • Murata Manufacturing Co., Ltd.
    • Jin YOKOYAMA
    • H03 - BASIC ELECTRONIC CIRCUITRY