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Kiyofumi Takai

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Patents Grantslast 30 patents

  • Information Patent Grant

    High-frequency component and high-frequency module including the same
    • Patent number 9,743,519
    • Issue date Aug 22, 2017
    • Murata Manufacturing Co., Ltd.
    • Kiyofumi Takai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit module
    • Patent number 8,488,330
    • Issue date Jul 16, 2013
    • Murata Manufacturing Co., Ltd.
    • Kiyofumi Takai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High-frequency module
    • Patent number 6,531,928
    • Issue date Mar 11, 2003
    • Murata Manufacturing Co., Ltd.
    • Kiyofumi Takai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Voltage controlled oscillation circuit
    • Patent number 6,424,231
    • Issue date Jul 23, 2002
    • Murata Manufacturing Co., Ltd.
    • Kiyofumi Takai
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH-FREQUENCY COMPONENT AND HIGH-FREQUENCY MODULE INCLUDING THE SAME
    • Publication number 20160037640
    • Publication date Feb 4, 2016
    • Murata Manufacturing Co., Ltd.
    • Kiyofumi TAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT MODULE
    • Publication number 20110249416
    • Publication date Oct 13, 2011
    • Murata Manufacturing Co., Ltd.
    • Kiyofumi TAKAI
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    High-frequency module
    • Publication number 20020075084
    • Publication date Jun 20, 2002
    • Kiyofumi Takai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VOLTAGE CONTROLLED OSCILLATION CIRCUIT
    • Publication number 20010045870
    • Publication date Nov 29, 2001
    • KIYOFUMI TAKAI
    • H03 - BASIC ELECTRONIC CIRCUITRY