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Tetsuro Okuda

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  • Hakusan-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ACOUSTIC WAVE FILTER
    • Publication number 20220123733
    • Publication date Apr 21, 2022
    • Murata Manufacturing Co., Ltd.
    • Tetsuro OKUDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MULTIPLEXER
    • Publication number 20210297097
    • Publication date Sep 23, 2021
    • Murata Manufacturing Co., Ltd.
    • Tetsuro OKUDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    FILTER AND MULTIPLEXER
    • Publication number 20200083866
    • Publication date Mar 12, 2020
    • Murata Manufacturing Co., Ltd.
    • Hidetaro NAKAZAWA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RADIO-FREQUENCY FRONT-END CIRCUIT AND COMMUNICATION DEVICE
    • Publication number 20180019730
    • Publication date Jan 18, 2018
    • Murata Manufacturing Co., Ltd.
    • Morio TAKEUCHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20160301385
    • Publication date Oct 13, 2016
    • Murata Manufacturing Co., Ltd.
    • Tetsuro OKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20150180447
    • Publication date Jun 25, 2015
    • Murata Manufacturing Co., Ltd.
    • Tetsuro OKUDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20150137909
    • Publication date May 21, 2015
    • Murata Manufacturing Co., Ltd.
    • Tetsuro OKUDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LADDER FILTER DEVICE AND ELASTIC WAVE RESONATOR
    • Publication number 20130314178
    • Publication date Nov 28, 2013
    • Murata Manufacturing Co., Ltd.
    • Koichiro KAWASAKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ELASTIC WAVE DEVICE
    • Publication number 20130021116
    • Publication date Jan 24, 2013
    • Murata Manufacturing Co., Ltd.
    • Shinichi SOGOYA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BOUNDARY ACOUSTIC WAVE FILTER AND MULTIPLEXER HAVING THE SAME
    • Publication number 20110063047
    • Publication date Mar 17, 2011
    • Murata Manufacturing Co., Ltd.
    • Tetsuro Okuda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ACOUSTIC WAVE FILTER APPARATUS
    • Publication number 20090273409
    • Publication date Nov 5, 2009
    • Murata Manufacturing Co., Ltd.
    • Tetsuro Okuda
    • H03 - BASIC ELECTRONIC CIRCUITRY