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Kiichiro TAKENAKA

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Patents Grantslast 30 patents

  • Information Patent Grant

    High-frequency signal processing apparatus and wireless communicati...
    • Patent number 12,177,790
    • Issue date Dec 24, 2024
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transceiver circuit
    • Patent number 11,916,520
    • Issue date Feb 27, 2024
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High-frequency signal processing apparatus and wireless communicati...
    • Patent number 11,856,525
    • Issue date Dec 26, 2023
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplification module
    • Patent number 11,791,782
    • Issue date Oct 17, 2023
    • Murata Manufacturing Co., Ltd.
    • Masao Kondo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-frequency signal processing apparatus and wireless communicati...
    • Patent number 11,611,942
    • Issue date Mar 21, 2023
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Active balun circuit, power amplifier circuit, and power amplifier...
    • Patent number 11,528,012
    • Issue date Dec 13, 2022
    • Murata Manufacturing Co., Ltd.
    • Takayuki Tsutsui
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Matching network and power amplifier circuit
    • Patent number 11,496,100
    • Issue date Nov 8, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier circuit
    • Patent number 11,394,348
    • Issue date Jul 19, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmission unit
    • Patent number 11,368,176
    • Issue date Jun 21, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Transceiver circuit
    • Patent number 11,356,064
    • Issue date Jun 7, 2022
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 11,309,844
    • Issue date Apr 19, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High-frequency signal processing apparatus and wireless communicati...
    • Patent number 11,290,964
    • Issue date Mar 29, 2022
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 11,223,327
    • Issue date Jan 11, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power supply circuit
    • Patent number 11,128,271
    • Issue date Sep 21, 2021
    • Murata Manufacturing Co., Ltd.
    • Yuuma Noguchi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High-frequency signal processing apparatus and wireless communicati...
    • Patent number 11,006,371
    • Issue date May 11, 2021
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmission unit
    • Patent number 10,855,318
    • Issue date Dec 1, 2020
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Power amplifier
    • Patent number 10,804,856
    • Issue date Oct 13, 2020
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Matching network and power amplifier circuit
    • Patent number 10,797,657
    • Issue date Oct 6, 2020
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High-frequency signal processing apparatus and wireless communicati...
    • Patent number 10,750,454
    • Issue date Aug 18, 2020
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Power amplifier
    • Patent number 10,742,172
    • Issue date Aug 11, 2020
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High-frequency-signal transceiver circuit
    • Patent number 10,615,839
    • Issue date Apr 7, 2020
    • Murata Manufacturing Co., Ltd.
    • Tsuyoshi Sato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Power amplifier circuit
    • Patent number 10,601,382
    • Issue date Mar 24, 2020
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-frequency-signal transceiver circuit
    • Patent number 10,594,341
    • Issue date Mar 17, 2020
    • Murata Manufacturing Co., Ltd.
    • Tsuyoshi Sato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Power amplifier circuit
    • Patent number 10,547,276
    • Issue date Jan 28, 2020
    • Murata Manufacturing Co., Ltd.
    • Masahiro Ito
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High-frequency signal processing apparatus and wireless communicati...
    • Patent number 10,548,092
    • Issue date Jan 28, 2020
    • Murata Manufacturing Co., Ltd.
    • Satoshi Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transmission unit
    • Patent number 10,484,024
    • Issue date Nov 19, 2019
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication unit
    • Patent number 10,454,434
    • Issue date Oct 22, 2019
    • Murata Manufacturing Co., Ltd.
    • Tsuyoshi Sato
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplification module
    • Patent number 10,439,560
    • Issue date Oct 8, 2019
    • Murata Manufacturing Co., Ltd.
    • Tsuyoshi Sato
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier
    • Patent number 10,411,653
    • Issue date Sep 10, 2019
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier module
    • Patent number 10,348,248
    • Issue date Jul 9, 2019
    • Murata Manufacturing Co., Ltd.
    • Kiichiro Takenaka
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    AMPLIFIER CIRCUIT AND AMPLIFYING METHOD
    • Publication number 20250070718
    • Publication date Feb 27, 2025
    • Murata Manufacturing Co., Ltd.
    • John HOVERSTEN
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFICATION SYSTEM, AMPLIFICATION MODULE, AND METHOD OF DRIVING A...
    • Publication number 20240405723
    • Publication date Dec 5, 2024
    • Murata Manufacturing Co., Ltd.
    • Yuuma NOGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE
    • Publication number 20240339969
    • Publication date Oct 10, 2024
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE
    • Publication number 20240333234
    • Publication date Oct 3, 2024
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20240322758
    • Publication date Sep 26, 2024
    • Murata Manufacturing Co., Ltd.
    • Yuuma NOGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
    • Publication number 20230276372
    • Publication date Aug 31, 2023
    • Murata Manufacturing Co., Ltd.
    • Satoshi TANAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
    • Publication number 20230199671
    • Publication date Jun 22, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi TANAKA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    TRANSCEIVER CIRCUIT
    • Publication number 20220294395
    • Publication date Sep 15, 2022
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi TANAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
    • Publication number 20220256477
    • Publication date Aug 11, 2022
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi TANAKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER AMPLIFIER EVALUATION METHOD AND MEASUREMENT SYSTEM
    • Publication number 20210305950
    • Publication date Sep 30, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
    • Publication number 20210235392
    • Publication date Jul 29, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi TANAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFICATION MODULE
    • Publication number 20210194444
    • Publication date Jun 24, 2021
    • Murata Manufacturing Co., Ltd.
    • Masao KONDO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20210175853
    • Publication date Jun 10, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ACTIVE BALUN CIRCUIT, POWER AMPLIFIER CIRCUIT, AND POWER AMPLIFIER...
    • Publication number 20210135657
    • Publication date May 6, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Takayuki TSUTSUI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSMISSION UNIT
    • Publication number 20210050873
    • Publication date Feb 18, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20200412302
    • Publication date Dec 31, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MATCHING NETWORK AND POWER AMPLIFIER CIRCUIT
    • Publication number 20200403582
    • Publication date Dec 24, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
    • Publication number 20200374811
    • Publication date Nov 26, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi TANAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSCEIVER CIRCUIT
    • Publication number 20200358405
    • Publication date Nov 12, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi TANAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20200350867
    • Publication date Nov 5, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20200343861
    • Publication date Oct 29, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER SUPPLY CIRCUIT
    • Publication number 20200212855
    • Publication date Jul 2, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Yuuma NOGUCHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
    • Publication number 20200154368
    • Publication date May 14, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi Tanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRANSMISSION UNIT
    • Publication number 20200044673
    • Publication date Feb 6, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20190356276
    • Publication date Nov 21, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY-SIGNAL TRANSCEIVER CIRCUIT
    • Publication number 20190253086
    • Publication date Aug 15, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Tsuyoshi Sato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HIGH-FREQUENCY-SIGNAL TRANSCEIVER CIRCUIT
    • Publication number 20190253096
    • Publication date Aug 15, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Tsuyoshi Sato
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MATCHING NETWORK AND POWER AMPLIFIER CIRCUIT
    • Publication number 20190199298
    • Publication date Jun 27, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TRANSMISSION UNIT
    • Publication number 20190181892
    • Publication date Jun 13, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Kiichiro TAKENAKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HIGH-FREQUENCY SIGNAL PROCESSING APPARATUS AND WIRELESS COMMUNICATI...
    • Publication number 20190150100
    • Publication date May 16, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Satoshi Tanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE