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Koji Ibata

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration sensor
    • Patent number 11,913,828
    • Issue date Feb 27, 2024
    • Mitsubishi Electric Corporation
    • Rokuzo Hara
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Air-coupled ultrasonic sensor
    • Patent number 9,105,835
    • Issue date Aug 11, 2015
    • Mitsubishi Electric Corporation
    • Koji Ibata
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Airborne ultrasonic sensor
    • Patent number 8,869,620
    • Issue date Oct 28, 2014
    • Mitsubishi Electric Corporation
    • Tomonori Kimura
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Filter circuit with series and parallel elements
    • Patent number 7,061,345
    • Issue date Jun 13, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Koichiro Misu
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Elastic wave device
    • Patent number 6,674,215
    • Issue date Jan 6, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Kenji Yoshida
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Film bulk acoustic wave device
    • Patent number 6,586,861
    • Issue date Jul 1, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Koichiro Misu
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    ULTRASOUND PROBE
    • Publication number 20220229021
    • Publication date Jul 21, 2022
    • Mitsubishi Electric Corporation
    • Koji IBATA
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    VIBRATION SENSOR
    • Publication number 20220034711
    • Publication date Feb 3, 2022
    • Mitsubishi Electric Corporation
    • Rokuzo HARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OBJECT DETECTION DEVICE
    • Publication number 20200158868
    • Publication date May 21, 2020
    • Mitsubishi Electric Corporation
    • Koji IBATA
    • G01 - MEASURING TESTING
  • Information Patent Application

    ULTRASONIC SENSOR DEVICE AND OBSTACLE DETECTION DEVICE
    • Publication number 20200142060
    • Publication date May 7, 2020
    • Mitsubishi Electric Corporation
    • Koji IBATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OBSTACLE DETECTION DEVICE
    • Publication number 20160003778
    • Publication date Jan 7, 2016
    • Mitsubishi Electric Corporation
    • Koji IBATA
    • G01 - MEASURING TESTING
  • Information Patent Application

    AIR-COUPLED ULTRASONIC SENSOR
    • Publication number 20130169111
    • Publication date Jul 4, 2013
    • Mitsubishi Electric Corporation
    • Koji Ibata
    • G01 - MEASURING TESTING
  • Information Patent Application

    AIRBORNE ULTRASONIC SENSOR
    • Publication number 20120269039
    • Publication date Oct 25, 2012
    • Mitsubishi Electric Corporation
    • Koji Ibata
    • G01 - MEASURING TESTING
  • Information Patent Application

    AIRBORNE ULTRASONIC SENSOR
    • Publication number 20120204647
    • Publication date Aug 16, 2012
    • Mitsubishi Electric Corporation
    • Tomonori Kimura
    • G01 - MEASURING TESTING
  • Information Patent Application

    Filter circuit
    • Publication number 20040246077
    • Publication date Dec 9, 2004
    • Koichiro Misu
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Acoustic wave device
    • Publication number 20030001696
    • Publication date Jan 2, 2003
    • Kenji Yoshida
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Film bulk acoustic wave device
    • Publication number 20010045793
    • Publication date Nov 29, 2001
    • Koichiro Misu
    • H03 - BASIC ELECTRONIC CIRCUITRY