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Hiromichi KITAJIMA

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  • Nagaokakyo-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Radio frequency module and communication device
    • Patent number 12,308,866
    • Issue date May 20, 2025
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Module
    • Patent number 12,262,519
    • Issue date Mar 25, 2025
    • Murata Manufacturing Co., Ltd.
    • Shota Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio frequency module and communication device
    • Patent number 12,250,017
    • Issue date Mar 11, 2025
    • Murata Manufacturing Co., Ltd.
    • Dai Nakagawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Radio-frequency module and communication device
    • Patent number 12,199,052
    • Issue date Jan 14, 2025
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coupler module
    • Patent number 12,148,975
    • Issue date Nov 19, 2024
    • Murata Manufacturing Co., Ltd.
    • Daisuke Tokuda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio frequency module and communication device
    • Patent number 12,068,764
    • Issue date Aug 20, 2024
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Radio-frequency module and communication apparatus
    • Patent number 12,046,810
    • Issue date Jul 23, 2024
    • Murata Manufacturing Co., Ltd.
    • Takanori Uejima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio frequency module and communication apparatus
    • Patent number 11,626,967
    • Issue date Apr 11, 2023
    • Murata Manufacturing Co., Ltd.
    • Kenji Tahara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Radio-frequency module and communication apparatus
    • Patent number 11,431,361
    • Issue date Aug 30, 2022
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Radio frequency module and communication device
    • Patent number 11,424,768
    • Issue date Aug 23, 2022
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Filter module and high frequency module
    • Patent number 11,362,634
    • Issue date Jun 14, 2022
    • Murata Manufacturing Co., Ltd.
    • Hisanori Murase
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Circuit module
    • Patent number 10,326,489
    • Issue date Jun 18, 2019
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    High-frequency front end circuit
    • Patent number 10,027,353
    • Issue date Jul 17, 2018
    • Murata Manufacturing Co., Ltd.
    • Takanori Uejima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ceramic multilayer wiring substrate and module including the same
    • Patent number 10,002,710
    • Issue date Jun 19, 2018
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit module
    • Patent number 9,961,764
    • Issue date May 1, 2018
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio frequency front-end circuit
    • Patent number 9,960,898
    • Issue date May 1, 2018
    • Murata Manufacturing Co., Ltd.
    • Takanori Uejima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    High-frequency module
    • Patent number 9,948,269
    • Issue date Apr 17, 2018
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multilayer wiring board
    • Patent number 9,844,138
    • Issue date Dec 12, 2017
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Composite module
    • Patent number 9,686,858
    • Issue date Jun 20, 2017
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multilayer wiring substrate and module including same
    • Patent number 9,538,644
    • Issue date Jan 3, 2017
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-frequency module
    • Patent number 9,461,619
    • Issue date Oct 4, 2016
    • Murata Manufacturing Co., Ltd.
    • Yuji Nurikabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multilayer wiring board
    • Patent number 9,370,092
    • Issue date Jun 14, 2016
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High-frequency module
    • Patent number 9,319,092
    • Issue date Apr 19, 2016
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    High frequency module
    • Patent number 9,220,164
    • Issue date Dec 22, 2015
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multilayer substrate module
    • Patent number 9,119,318
    • Issue date Aug 25, 2015
    • Murata Manufacturing Co., Ltd.
    • Takeshi Kogure
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High frequency module
    • Patent number 9,118,298
    • Issue date Aug 25, 2015
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Duplexer and circuit module including the same
    • Patent number 8,963,652
    • Issue date Feb 24, 2015
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    High-frequency module
    • Patent number 8,861,498
    • Issue date Oct 14, 2014
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Laminated electronic component
    • Patent number 7,151,321
    • Issue date Dec 19, 2006
    • Murata Manufacturing Co., Ltd.
    • Hiromichi Kitajima
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents