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Hiroyuki Hirano

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  • Shiga-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasonic sensor
    • Patent number 7,737,609
    • Issue date Jun 15, 2010
    • Murata Manufacturing Co., Ltd.
    • Koji Murata
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Ultrasonic transducer
    • Patent number 7,692,367
    • Issue date Apr 6, 2010
    • Murata Manufacturing Co., Ltd.
    • Hiroyuki Hirano
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Vibrating gyroscope
    • Patent number 6,681,630
    • Issue date Jan 27, 2004
    • Murata Manufacturing Co., Ltd.
    • Akira Kumada
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vibrating gyroscope, electronic device using the same, and self-dia...
    • Patent number 6,608,425
    • Issue date Aug 19, 2003
    • Murata Manufacturing Co., Ltd.
    • Kazuhiro Ebara
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ULTRASONIC TRANSDUCER
    • Publication number 20090218913
    • Publication date Sep 3, 2009
    • Murata Manufacturing Co., Ltd.
    • Hiroyuki HIRANO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ULTRASONIC SENSOR
    • Publication number 20090195123
    • Publication date Aug 6, 2009
    • Murata Manufacturing Co., Ltd.
    • Koji MURATA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Vibrating gyroscope, electronic device using the same, and self-dia...
    • Publication number 20020109432
    • Publication date Aug 15, 2002
    • Murata Manufacturing Co., Ltd.
    • Kazuhiro Ebara
    • G01 - MEASURING TESTING