Unno; Takahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Unno; Takahiro.The latest application filed is for "ear-mountable listening device having a ring-shaped microphone array for beamforming".

Company Profile

5.21.30

Unno; Takahiro - San Francisco CA
Unno; Takahiro - Yamanashi JP
Unno; Takahiro - Santa Clara CA
UNNO; Takahiro - Foster City CA
UNNO; Takahiro - Aiko-gun JP
Unno; Takahiro - Richardson TX US
UNNO; Takahiro - Sakado-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Ear-mountable Listening Device Having A Ring-shaped Microphone Array For Beamforming App 20220240046 - Carlile; Simon ; et al.	2022-07-28
Ear-mountable listening device having a ring-shaped microphone array for beamforming Grant 11,259,139 - Carlile , et al. February 22, 2	2022-02-22
Dual-band resonator and dual-band bandpass filter using same Grant 11,211,678 - Sekiya , et al. December 28, 2	2021-12-28
Automatic Gain Control For Speech Recognition Engine In Far Field Voice User Interface App 20200279575 - Unno; Takahiro	2020-09-03
Dual-band Resonator And Dual-band Bandpass Filter Using Same App 20200194856 - SEKIYA; Naoto ; et al.	2020-06-18
Interactive Hearing Aid Error Detection App 20190253811 - UNNO; Takahiro ; et al.	2019-08-15
Apparatus, system and method for reducing acoustic feedback interference signals Grant 10,334,370 - Herscher , et al.	2019-06-25
Machine Tool Control Method And Machine Tool Control Device App 20170308055 - HOSHINO; Yoshihiro ; et al.	2017-10-26
Method and apparatus for environmental noise compensation by determining a presence or an absence of an audio event Grant 9,711,162 - Murthy , et al. July 18, 2	2017-07-18
Apparatus, System and Method for Reducing Acoustic Feedback Interference Signals App 20170164121 - Herscher; Bret ; et al.	2017-06-08
Method, system and computer program product for attenuating noise in multiple time frames Grant 9,666,206 - Unno May 30, 2	2017-05-30
Method, system and computer program product for estimating a level of noise Grant 9,137,611 - Unno , et al. September 15, 2	2015-09-15
Sputtering Target App 20150194293 - UNNO; Takahiro ; et al.	2015-07-09
Method, system and computer program product for suppressing noise using multiple signals Grant 8,880,394 - Parikh , et al. November 4, 2	2014-11-04
Method, System and Computer Program Product for Estimating a Level of Noise App 20130051570 - Unno; Takahiro ; et al.	2013-02-28
Method, System and Computer Program Product for Attenuating Noise in Multiple Time Frames App 20130054232 - Unno; Takahiro	2013-02-28
Method, System and Computer Program Product for Attenuating Noise Using Multiple Channels App 20130054233 - Unno; Takahiro ; et al.	2013-02-28
Method, System and Computer Program Product for Suppressing Noise Using Multiple Signals App 20130046535 - Parikh; Devangi Nikunj ; et al.	2013-02-21
Voice activity detector and method Grant 8,374,851 - Unno , et al. February 12, 2	2013-02-12
Method and Apparatus for Environmental Noise Compensation App 20130013304 - Murthy; Nitish Krishna ; et al.	2013-01-10
Method and apparatus for cross-talk resistant adaptive noise canceller Grant 8,340,278 - Gowreesunker , et al. December 25, 2	2012-12-25
Method and System for Voice Activity Detection App 20110125497 - Unno; Takahiro	2011-05-26
Method And Apparatus For Cross-talk Resistant Adaptive Noise Canceller App 20110123019 - Gowreesunker; Baboo Vikrhamsingh ; et al.	2011-05-26
Method and apparatus for acoustic echo cancellation utilizing dual filters Grant 7,778,408 - McCree , et al. August 17, 2	2010-08-17
Echo suppression with increment/decrement, quick, and time-delay counter updating Grant 7,643,630 - McCree , et al. January 5, 2	2010-01-05
Layered celp system and method with varying perceptual filter or short-term postfilter strengths Grant 7,606,703 - Unno October 20, 2	2009-10-20
Concealment of frame erasures and method Grant 7,587,315 - Unno September 8, 2	2009-09-08
Voice Activity Detector And Method App 20090036170 - Unno; Takahiro ; et al.	2009-02-05
Adaptive Noise Cancellation App 20090012786 - Zhang; Xianxian ; et al.	2009-01-08
Adaptive Noise Gate And Method App 20090010452 - Unno; Takahiro ; et al.	2009-01-08
Noise suppression App 20060184363 - McCree; Alan ; et al.	2006-08-17
Acoustic echo devices and methods App 20060147032 - McCree; Alan V. ; et al.	2006-07-06
Voice activity detectors and methods App 20060018457 - Unno; Takahiro ; et al.	2006-01-26
Acoustic echo devices and methods App 20060018458 - McCree; Alan V. ; et al.	2006-01-26
Concealment of frame erasures and method Grant 6,826,527 - Unno November 30, 2	2004-11-30
Fixed-point filter and method App 20040153484 - Unno, Takahiro	2004-08-05
Apparatus and quality enhancement algorithm for mixed excitation linear predictive (MELP) and other speech coders Grant 6,453,287 - Unno , et al. September 17, 2	2002-09-17
Concealment of frame erasures and method App 20020123887 - Unno, Takahiro	2002-09-05
Layered celp system and method App 20020107686 - Unno, Takahiro	2002-08-08
Apparatus and quality enhancement algorithm for mixed excitation linear predictive (MELP) and other speech coders App 20020052734 - Unno, Takahiro ; et al.	2002-05-02

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