Assignee
NAKADAI KAZUHIRO
JP·18 granted patents·2 pending applications·229 citations·filing 2005–2012
Top patents by PatentIndex Score
20 records- 0196US9002024B2Reverberation suppressing apparatus and reverberation suppressing methodNAKADAI KAZUHIRO·Filed 2011·Granted Apr 7, 2015·82 cites·9 claims
- 0293US8155331B2Sound source tracking system, method and robotNAKADAI KAZUHIRO·Filed 2007·Granted Apr 10, 2012·49 cites·20 claims
- 0392US8440901B2Musical score position estimating apparatus, musical score position estimating method, and musical score position estimating programNAKADAI KAZUHIRO·Filed 2011·Granted May 14, 2013·15 cites·6 claims
- 0485US8073690B2Speech recognition apparatus and method recognizing a speech from sound signals collected from outsideNAKADAI KAZUHIRO·Filed 2005·Granted Dec 6, 2011·20 cites·12 claims
- 0583US8392185B2Speech recognition system and method for generating a mask of the systemNAKADAI KAZUHIRO·Filed 2009·Granted Mar 5, 2013·15 cites·10 claims
- 0682US8577678B2Speech recognition system and speech recognizing methodNAKADAI KAZUHIRO·Filed 2011·Granted Nov 5, 2013·9 cites·6 claims
- 0781US8693287B2Sound direction estimation apparatus and sound direction estimation methodNAKADAI KAZUHIRO·Filed 2011·Granted Apr 8, 2014·8 cites·9 claims
- 0876US8886530B2Displaying text and direction of an utterance combined with an image of a sound sourceNAKADAI KAZUHIRO·Filed 2012·Granted Nov 11, 2014·6 cites·7 claims
- 0975US8889976B2Musical score position estimating device, musical score position estimating method, and musical score position estimating robotNAKADAI KAZUHIRO·Filed 2010·Granted Nov 18, 2014·6 cites·10 claims
- 1074US8290178B2Sound source characteristic determining deviceNAKADAI KAZUHIRO·Filed 2008·Granted Oct 16, 2012·6 cites·10 claims
- 1170US8995671B2Sound processing device, sound processing method, and sound processing programNAKADAI KAZUHIRO·Filed 2012·Granted Mar 31, 2015·4 cites·7 claims
- 1266US8538751B2Speech recognition system and speech recognizing methodNAKADAI KAZUHIRO·Filed 2011·Granted Sep 17, 2013·4 cites·8 claims
- 1363US8867755B2Sound source separation apparatus and sound source separation methodNAKADAI KAZUHIRO·Filed 2011·Granted Oct 21, 2014·2 cites·6 claims
- 1457US8548802B2Acoustic data processor and acoustic data processing method for reduction of noise based on motion statusNAKADAI KAZUHIRO·Filed 2010·Granted Oct 1, 2013·2 cites·10 claims
- 1552US8594846B2Beat tracking apparatus, beat tracking method, recording medium, beat tracking program, and robotNAKADAI KAZUHIRO·Filed 2009·Granted Nov 26, 2013·1 cites·9 claims
- 1642US9055356B2Sound source localization apparatus and sound source localization methodNAKADAI KAZUHIRO·Filed 2010·Granted Jun 9, 2015·0 cites·4 claims
- 1742US8639511B2Robot, method and program of correcting a robot voice in accordance with head movementNAKADAI KAZUHIRO·Filed 2010·Granted Jan 28, 2014·0 cites·7 claims
- 1841US2012195436A1Sound Source Position Estimation Apparatus, Sound Source Position Estimation Method, And Sound Source Position Estimation ProgramNAKADAI KAZUHIRO·Filed 2012·Application pending·0 cites
- 1940US8391505B2Reverberation suppressing apparatus and reverberation suppressing methodNAKADAI KAZUHIRO·Filed 2010·Granted Mar 5, 2013·0 cites·8 claims
- 2039US2013051569A1System and a method for determining a position of a sound sourceNAKADAI KAZUHIRO·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →