TREA

Masashi Takada

Follow

Person

  • Kanagawa, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INFORMATION PROCESSING SYSTEM
    • Publication number 20150117456
    • Publication date Apr 30, 2015
    • Hitachi, Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Video Transfer System
    • Publication number 20130089147
    • Publication date Apr 11, 2013
    • NTT ELECTRONICS CORPORATION
    • Kazutaka Izumi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Encoding System and Encoding Apparatus
    • Publication number 20120207182
    • Publication date Aug 16, 2012
    • NTT ELECTRONICS CORPORATION
    • Hidetoshi Suzuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceller for eliminating echo without being affected by noise
    • Publication number 20110150067
    • Publication date Jun 23, 2011
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sound collecting device, acoustic communication system, and compute...
    • Publication number 20110069847
    • Publication date Mar 24, 2011
    • Oki Electric Industry Co., Ltd.
    • Katsuyuki Takahashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ECHO CANCELLER HAVING ITS EFFECTIVE FILTER TAPS ADAPTIVELY CONTROLL...
    • Publication number 20110058667
    • Publication date Mar 10, 2011
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Voice communications apparatus
    • Publication number 20100272248
    • Publication date Oct 28, 2010
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceller canceling an echo according to timings of producing...
    • Publication number 20100226492
    • Publication date Sep 9, 2010
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sound signal adjustment apparatus and method, and telephone
    • Publication number 20100184487
    • Publication date Jul 22, 2010
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sound signal adjuster adjusting the sound volume of a distal end vo...
    • Publication number 20100184488
    • Publication date Jul 22, 2010
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceller and echo cancelling method and program
    • Publication number 20100086122
    • Publication date Apr 8, 2010
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceler
    • Publication number 20090304178
    • Publication date Dec 10, 2009
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo Canceller
    • Publication number 20090257579
    • Publication date Oct 15, 2009
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceler and echo canceling method
    • Publication number 20090232297
    • Publication date Sep 17, 2009
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo Canceller
    • Publication number 20090129584
    • Publication date May 21, 2009
    • OKI ELECTRIC INDUSTRY CO., LTD.
    • Hiromi Aoyagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceler and echo canceling program
    • Publication number 20090074177
    • Publication date Mar 19, 2009
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Communication system, communication control unit, communication con...
    • Publication number 20080298576
    • Publication date Dec 4, 2008
    • Oki Electric Industry Co., Ltd.
    • Atsushi Tashiro
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Device for recovering missing frequency components
    • Publication number 20080189102
    • Publication date Aug 7, 2008
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Device for recovering missing frequency components
    • Publication number 20070168185
    • Publication date Jul 19, 2007
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Echo canceller
    • Publication number 20070092074
    • Publication date Apr 26, 2007
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceller
    • Publication number 20070058798
    • Publication date Mar 15, 2007
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Apparatus and method for concealing erased periodic signal data
    • Publication number 20060224388
    • Publication date Oct 5, 2006
    • Oki Electric Industry Co., Ltd.
    • Atsushi Tashiro
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Band correcting apparatus
    • Publication number 20060142999
    • Publication date Jun 29, 2006
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Voice communication apparatus
    • Publication number 20060029086
    • Publication date Feb 9, 2006
    • Oki Electric Industry Co., Ltd.
    • Kazuyoshi Akie
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Voice communications apparatus
    • Publication number 20060013370
    • Publication date Jan 19, 2006
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceler with echo path change detector
    • Publication number 20040086109
    • Publication date May 6, 2004
    • Oki Electric Industry Co., Ltd.
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Echo canceller
    • Publication number 20020064286
    • Publication date May 30, 2002
    • Masashi Takada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE