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Takeaki Watanabe

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  • Mukou-city, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INJECTION LOCKED OSCILLATOR
    • Publication number 20150091658
    • Publication date Apr 2, 2015
    • PANASONIC CORPORATION
    • Takahiro Shima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RECEPTION APPARATUS AND RECEPTION METHOD
    • Publication number 20090080571
    • Publication date Mar 26, 2009
    • PANASONIC CORPORATION
    • Yoshito SHIMIZU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Reception apparatus and reception method
    • Publication number 20070109161
    • Publication date May 17, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshito Shimizu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DC offset calibration system
    • Publication number 20060258317
    • Publication date Nov 16, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Takeaki Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Direct conversion receiver with DC offset compensation
    • Publication number 20060073803
    • Publication date Apr 6, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Masatoshi Igarashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Frequency mixer
    • Publication number 20060040633
    • Publication date Feb 23, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Takeaki Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Frequency mixer device and method for compensating DC offset
    • Publication number 20060030288
    • Publication date Feb 9, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroshi Komori
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Filter device
    • Publication number 20060001482
    • Publication date Jan 5, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Makoto Nakamura
    • H03 - BASIC ELECTRONIC CIRCUITRY