Inventor · disambiguated record
Ayataka Nishio
Also filed as: NISHIO AYATAKA
36 granted patents·2 pending applications·578 citations·filing 1992–2017
98Inventor score
Top patents by PatentIndex Score
38 records- 0192US8503682B2Head-related transfer function convolution method and head-related transfer function convolution deviceFUKUI TAKAO·Filed 2009·Granted Aug 6, 2013·29 cites·11 claims
- 0291US8873761B2Audio signal processing device and audio signal processing methodFUKUI TAKAO·Filed 2010·Granted Oct 28, 2014·19 cites·9 claims
- 0390US8831231B2Audio signal processing device and audio signal processing methodFUKUI TAKAO·Filed 2011·Granted Sep 9, 2014·15 cites·14 claims
- 0490US8520857B2Head-related transfer function measurement method, head-related transfer function convolution method, and head-related transfer function convolution deviceFUKUI TAKAO·Filed 2009·Granted Aug 27, 2013·27 cites·12 claims
- 0590US5706269ARecording medium and recording/reproduction apparatus thereforSONY CORP·Filed 1997·Granted Jan 6, 1998·53 cites·6 claims
- 0689US5926448ARecording medium, recording apparatus, reproducing method, and reproducing apparatusSONY CORP·Filed 1997·Granted Jul 20, 1999·40 cites·13 claims
- 0789US5856958ARecording medium, recording apparatus, reproducing method, and reproducing apparatusSONY CORP·Filed 1997·Granted Jan 5, 1999·41 cites·9 claims
- 0889US5748594ARecording medium, recording apparatus and reproducing apparatusSONY CORP·Filed 1996·Granted May 5, 1998·46 cites·7 claims
- 0987US5774842ANoise reduction method and apparatus utilizing filtering of a dithered signalSONY CORP·Filed 1996·Granted Jun 30, 1998·82 cites·4 claims
- 1086US7592941B2Signal processing apparatus and signal processing methodSONY CORP·Filed 2007·Granted Sep 22, 2009·16 cites·19 claims
- 1180US9749048B2Connector system, connecting cable and receiving toolSONY CORP·Filed 2015·Granted Aug 29, 2017·2 cites·22 claims
- 1276US9197840B2Head mount display and method for controlling head mount displaySONY CORP·Filed 2012·Granted Nov 24, 2015·3 cites·3 claims
- 1375US5835043ASignal processing apparatus, signal recording apparatus, and signal reproducing apparatusSONY CORP·Filed 1997·Granted Nov 10, 1998·38 cites·7 claims
- 1473US9432793B2Head-related transfer function convolution method and head-related transfer function convolution deviceSONY CORP·Filed 2013·Granted Aug 30, 2016·3 cites·11 claims
- 1571US6058091ARecording apparatus and method for recording information onto a recording medium having a plurality of areasSONY CORP·Filed 1997·Granted May 2, 2000·15 cites·7 claims
- 1666US6154427ARecording medium, recording apparatus, reproducing method, and reproducing apparatusSONY CORP·Filed 1999·Granted Nov 28, 2000·18 cites·6 claims
- 1766US5844513AMethod and apparatus for transmitting sigma delta modulated audio signalsSONY CORP·Filed 1997·Granted Dec 1, 1998·52 cites·8 claims
- 1865US6011765ARecording medium having copying protection signals recorded in superposition on main signalsSONY CORP·Filed 1997·Granted Jan 4, 2000·18 cites·3 claims
- 1963US8295636B2Gradation converting device, gradation converting method, and computer programTSUKAMOTO MAKOTO·Filed 2009·Granted Oct 23, 2012·1 cites·14 claims
- 2060US6269065B1Recording medium and recording/reproduction apparatus thereofSONY CORP·Filed 1996·Granted Jul 31, 2001·12 cites·15 claims
- 2158US2010079482A1Gradation conversion device, gradation conversion method, and programSONY CORP·Filed 2009·Application pending·0 cites
- 2257US10200122B2Connector system, connecting cable and receiving toolSONY CORP·Filed 2017·Granted Feb 5, 2019·0 cites·18 claims
- 2355US8373697B2Gradation converting device, image processing apparatus, image processing method, and computer programSONY CORP·Filed 2009·Granted Feb 12, 2013·0 cites·16 claims
- 2455US5946402ASignal processing device for processing sound quality, and recording apparatus, reproducing apparatus and mixing apparatus provided with the signal processing device applied theretoSONY CORP·Filed 1997·Granted Aug 31, 1999·12 cites·24 claims
- 2554US9246588B2Connector system, connecting cable and receiving toolSONY CORP·Filed 2013·Granted Jan 26, 2016·0 cites·20 claims
- 2652US9232336B2Head related transfer function generation apparatus, head related transfer function generation method, and sound signal processing apparatusNISHIO AYATAKA·Filed 2011·Granted Jan 5, 2016·1 cites·12 claims
- 2752US8441687B2Image processing apparatus, image processing method, and programTSUKAMOTO MAKOTO·Filed 2008·Granted May 14, 2013·0 cites·14 claims
- 2852US5574453ADigital audio recording apparatusSONY CORP·Filed 1995·Granted Nov 12, 1996·10 cites·3 claims
- 2951US5719574ADigital audio transmission apparatusSONY CORP·Filed 1995·Granted Feb 17, 1998·9 cites·15 claims
- 3050US5999508ARecording medium, recording apparatus, reproducing method, and reproducing apparatusSONY CORP·Filed 1999·Granted Dec 7, 1999·5 cites·5 claims
- 3149US6130870ARecording medium, recording apparatus, reproducing method, and reproducing deviceSONY CORP·Filed 1996·Granted Oct 10, 2000·5 cites·12 claims
- 3246US9706326B2Audio signal processing device, audio signal processing method, and computer programSONY CORP·Filed 2013·Granted Jul 11, 2017·0 cites·12 claims
- 3346US9118417B2Connector system, connecting cable and receiving toolKISHIMA KOICHIRO·Filed 2011·Granted Aug 25, 2015·0 cites·22 claims
- 3445US9324334B2Signal processing apparatus, signal processing method, and programFUKUI TAKAO·Filed 2012·Granted Apr 26, 2016·0 cites·18 claims
- 3539US2010265399A1Video/audio input/output systemSONY CORP·Filed 2010·Application pending·0 cites
- 3637US5812509ARecording medium, recording apparatus and reproducing apparatusSONY CORP·Filed 1997·Granted Sep 22, 1998·2 cites·10 claims
- 3733US5825735AReproducing apparatus with dampling rate convertor for recording medium having different respective sampling ratesSONY CORP·Filed 1997·Granted Oct 20, 1998·1 cites·2 claims
- 3832US5177699AAnalogue-to-digital converter having two decimate filter circuits receiving output of a front end which is bit shifted down in being applied to one of the filter circuitsSONY CORP·Filed 1992·Granted Jan 5, 1993·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →