Inventor · disambiguated record
Yusuke Konagai
Also filed as: KONAGAI YUSUKE
25 granted patents·5 pending applications·199 citations·filing 1990–2025
95Inventor score
Top patents by PatentIndex Score
30 records- 0193US8194863B2Speaker systemTAKUMAI SUSUMU·Filed 2005·Granted Jun 5, 2012·43 cites·11 claims
- 0285US8223992B2Speaker array apparatusSUZUKI KOJI·Filed 2008·Granted Jul 17, 2012·17 cites·8 claims
- 0378US8428268B2Array speaker apparatusKONAGAI YUSUKE·Filed 2008·Granted Apr 23, 2013·11 cites·7 claims
- 0478US8199925B2Loudspeaker array audio signal supply apparatusKONAGAI YUSUKE·Filed 2005·Granted Jun 12, 2012·9 cites·8 claims
- 0578US8150068B2Array speaker systemKONAGAI YUSUKE·Filed 2006·Granted Apr 3, 2012·10 cites·2 claims
- 0677US7970153B2Audio output apparatusYAMAHA CORP·Filed 2004·Granted Jun 28, 2011·21 cites·19 claims
- 0776US8369533B2Array speaker apparatusYAMAHA CORP·Filed 2009·Granted Feb 5, 2013·6 cites·12 claims
- 0875US10860287B2Sound output device and sound output methodYAMAHA CORP·Filed 2019·Granted Dec 8, 2020·2 cites·12 claims
- 0975US7529376B2Directional speaker control systemYAMAHA CORP·Filed 2004·Granted May 5, 2009·19 cites·3 claims
- 1073US7920710B2Loudspeaker apparatusYAMAHA CORP·Filed 2005·Granted Apr 5, 2011·7 cites·14 claims
- 1173US7519187B2Array speaker systemYAMAHA CORP·Filed 2004·Granted Apr 14, 2009·15 cites·5 claims
- 1271US2025370706A1Sound Volume Setting Method, Sound Volume Setting Terminal, Earphones, and Sound Volume Setting SystemYAMAHA CORP·Filed 2025·Application pending·0 cites
- 1368US10735849B2HeadphonesYAMAHA CORP·Filed 2019·Granted Aug 4, 2020·1 cites·4 claims
- 1465US8189795B2Sound signal outputting device, sound signal outputting method, and computer-readable recording mediumKONAGAI YUSUKE·Filed 2009·Granted May 29, 2012·3 cites·11 claims
- 1564US7580530B2Audio characteristic correction systemYAMAHA CORP·Filed 2004·Granted Aug 25, 2009·8 cites·5 claims
- 1662US7496023B2Method, program and system of forming visual image on optical diskYAMAHA CORP·Filed 2003·Granted Feb 24, 2009·4 cites·57 claims
- 1759US10932030B2HeadphonesYAMAHA CORP·Filed 2020·Granted Feb 23, 2021·0 cites·14 claims
- 1859US8315403B2Method for controlling directivity of loudspeaker apparatus and audio reproduction apparatusKONAGAI YUSUKE·Filed 2005·Granted Nov 20, 2012·2 cites·5 claims
- 1958US11785385B2Shoulder-mounted speaker, sound image localization method, and non-transitory computer-readable mediumYAMAHA CORP·Filed 2022·Granted Oct 10, 2023·0 cites·13 claims
- 2058US9124978B2Speaker array apparatus, signal processing method, and programKONAGAI YUSUKE·Filed 2010·Granted Sep 1, 2015·1 cites·14 claims
- 2155US7656779B2Method for forming visible images on optical recording mediumYAMAHA CORP·Filed 2004·Granted Feb 2, 2010·2 cites·12 claims
- 2255US2024404498A1Wearable Acoustic Device, Wearable Acoustic System, and Acoustic Processing MethodYAMAHA CORP·Filed 2024·Application pending·0 cites
- 2354US11076254B2Audio processing apparatus, audio processing system, and audio processing methodYAMAHA CORP·Filed 2020·Granted Jul 27, 2021·0 cites·18 claims
- 2454US7012864B2Optical disk recorder for writing data with variable densityYAMAHA CORP·Filed 2004·Granted Mar 14, 2006·2 cites·7 claims
- 2552US7397923B2Array speaker systemYAMAHA CORP·Filed 2004·Granted Jul 8, 2008·3 cites·3 claims
- 2649US2007110268A1Array speaker apparatusKONAGAI YUSUKE·Filed 2004·Application pending·0 cites
- 2746US2009034762A1Array speaker deviceYAMAHA CORP·Filed 2006·Application pending·0 cites
- 2841US2011243353A1Speaker ApparatusYAMAHA CORP·Filed 2011·Application pending·0 cites
- 2936US5163018ADigital signal processing circuit for carrying out a convolution computation using circulating coefficientsYAMAHA CORP·Filed 1991·Granted Nov 10, 1992·9 cites·9 claims
- 3031US5148384ASignal processing integrated circuitYAMAHA CORP·Filed 1990·Granted Sep 15, 1992·4 cites·4 claims
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