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Koji Furutani

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  • Nagaokakyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DIRECTIONAL COUPLER, HIGH FREQUENCY MODULE, AND COMMUNICATION APPAR...
    • Publication number 20240128629
    • Publication date Apr 18, 2024
    • MURATA MANUFACTURING CO., LTD.
    • Yuuta MIYAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIRECTIONAL COUPLER, HIGH-FREQUENCY MODULE, AND COMMUNICATION DEVICE
    • Publication number 20230216171
    • Publication date Jul 6, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIRECTIONAL COUPLER, HIGH-FREQUENCY MODULE, AND COMMUNICATION APPAR...
    • Publication number 20230208003
    • Publication date Jun 29, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION APPARATUS
    • Publication number 20230170315
    • Publication date Jun 1, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION APPARATUS
    • Publication number 20230163464
    • Publication date May 25, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION APPARATUS
    • Publication number 20230155620
    • Publication date May 18, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION APPARATUS
    • Publication number 20230155281
    • Publication date May 18, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RADIO-FREQUENCY MODULE AND COMMUNICATION APPARATUS
    • Publication number 20230143170
    • Publication date May 11, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIRECTIONAL COUPLER
    • Publication number 20230113980
    • Publication date Apr 13, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MODULE
    • Publication number 20210144880
    • Publication date May 13, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Koji FURUTANI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HIGH FREQUENCY FRONT END MODULE
    • Publication number 20140169422
    • Publication date Jun 19, 2014
    • Murata Manufacturing Co., Ltd.
    • Hisao HAYAFUJI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CIRCUIT MODULE
    • Publication number 20130181786
    • Publication date Jul 18, 2013
    • Murata Manufacturing Co., Ltd.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT MODULE
    • Publication number 20130176083
    • Publication date Jul 11, 2013
    • Murata Manufacturing Co., Ltd.
    • Yoshiyuki ISHIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC COMPONENT DEVICE AND PACKAGE SUBSTRATE
    • Publication number 20120200965
    • Publication date Aug 9, 2012
    • Murata Manufacturing Co., Ltd.
    • Koji FURUTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUPLEXER MODULE
    • Publication number 20110279177
    • Publication date Nov 17, 2011
    • Murata Manufacturing Co., Ltd.
    • Koji FURUTANI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ANTENNA COMBINING MODULE
    • Publication number 20110281540
    • Publication date Nov 17, 2011
    • Murata Manufacturing Co., Ltd.
    • Koji FURUTANI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DUPLEXER MODULE
    • Publication number 20110279194
    • Publication date Nov 17, 2011
    • Murata Manufacturing Co., Ltd.
    • Koji FURUTANI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DUPLEXER MODULE
    • Publication number 20110279193
    • Publication date Nov 17, 2011
    • Murata Manufacturing Co., Ltd.
    • Koji FURUTANI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CIRCUIT MODULE
    • Publication number 20110174526
    • Publication date Jul 21, 2011
    • Murata Manufacturing Co., Ltd.
    • Yuji TAKEMATSU
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HIGH-FREQUENCY SWITCHING CIRCUIT MODULE
    • Publication number 20090243703
    • Publication date Oct 1, 2009
    • Murata Manufacturing Co., Ltd.
    • Koji Furutani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HIGH FREQUENCY MODULE
    • Publication number 20090075604
    • Publication date Mar 19, 2009
    • Murata Manufacturing Co., Ltd.
    • Koji Furutani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    High-Frequency Module
    • Publication number 20080318623
    • Publication date Dec 25, 2008
    • Koji Furutani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HIGH-FREQUENCY SWITCH MODULE
    • Publication number 20070123175
    • Publication date May 31, 2007
    • Murata Manufacturing Co., Ltd.
    • Shinya WATANABE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    High-frequency module and communication apparatus
    • Publication number 20040248539
    • Publication date Dec 9, 2004
    • Murata Manufacturing Co., Ltd.
    • Koji Furutani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    High-frequency module and mobile communication apparatus using the...
    • Publication number 20040242189
    • Publication date Dec 2, 2004
    • Murata Manufacturing Co., Ltd.
    • Koji Furutani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    High frequency switching component
    • Publication number 20040092292
    • Publication date May 13, 2004
    • Murata Manufacturing Co., Ltd.
    • Hideki Muto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Composite high frequency component and mobile commmunication device...
    • Publication number 20040087280
    • Publication date May 6, 2004
    • Murata Manufacturing Co., Ltd.
    • Takahiro Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    High-frequency module and communication apparatus
    • Publication number 20040080378
    • Publication date Apr 29, 2004
    • Murata Manufacturing Co., Ltd.
    • Koji Furutani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Composite high frequency component and mobile communication apparat...
    • Publication number 20020153966
    • Publication date Oct 24, 2002
    • Murata Manufacturing Co., Ltd.
    • Koji Tanaka
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Composite high frequency component and mobile communication apparat...
    • Publication number 20020127973
    • Publication date Sep 12, 2002
    • Murata Manufacturing Co., Ltd.
    • Koji Furutani
    • H01 - BASIC ELECTRIC ELEMENTS