TREA

YUGENGAISYA CEPSTRUM

Follow

Organization

  • Tokyo, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Howling canceller
    • Patent number 8,996,365
    • Issue date Mar 31, 2015
    • Yugengaisya Cepstrum
    • Akio Yamaguchi
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    HOWLING CANCELLER
    • Publication number 20120059649
    • Publication date Mar 8, 2012
    • YUGENGAISYA CEPSTRUM
    • Akio Yamaguchi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ADAPTIVE FILTER AND ECHO CANCELLER HAVING THIS ADAPTIVE FILTER
    • Publication number 20110261950
    • Publication date Oct 27, 2011
    • YUGENGAISYA CEPSTRUM
    • Akio Yamaguchi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks