Inventor · disambiguated record
Ryotaro Aoki
Also filed as: AOKI RYOTARO
26 granted patents·4 pending applications·26 citations·filing 2006–2023
92Inventor score
Top patents by PatentIndex Score
30 records- 0175US8045731B2Sound quality adjustment deviceYAMAHA CORP·Filed 2006·Granted Oct 25, 2011·7 cites·5 claims
- 0272US8369538B2Effect adding method and effect adding apparatusYAMAHA CORP·Filed 2011·Granted Feb 5, 2013·4 cites·21 claims
- 0369US12033660B2Data processing device and data processing methodYAMAHA CORP·Filed 2023·Granted Jul 9, 2024·0 cites·18 claims
- 0466US9431986B2Sound processing apparatus and sound processing methodYAMAHA CORP·Filed 2012·Granted Aug 30, 2016·2 cites·8 claims
- 0566US7940941B2Effect adding method and effect adding apparatusYAMAHA CORP·Filed 2006·Granted May 10, 2011·4 cites·9 claims
- 0664US8638954B2Audio signal processing apparatus and speaker apparatusAOKI RYOTARO·Filed 2010·Granted Jan 28, 2014·3 cites·9 claims
- 0763US2023290324A1Sound processing system and sound processing method of sound processing systemYAMAHA CORP·Filed 2023·Application pending·0 cites
- 0861US11763837B2Data processing device and data processing methodYAMAHA CORP·Filed 2021·Granted Sep 19, 2023·0 cites·18 claims
- 0961US9318126B2Voice clarification apparatusYAMAHA CORP·Filed 2012·Granted Apr 19, 2016·2 cites·9 claims
- 1060US11182199B2Signal processor and signal processing methodYAMAHA CORP·Filed 2020·Granted Nov 23, 2021·0 cites·18 claims
- 1158US11609783B2Signal processor and signal processing methodYAMAHA CORP·Filed 2021·Granted Mar 21, 2023·0 cites·18 claims
- 1258US11140506B2Sound signal processor and sound signal processing methodYAMAHA CORP·Filed 2020·Granted Oct 5, 2021·0 cites·18 claims
- 1357US8942537B2Content reproduction apparatus and content processing method thereforYAMAHA CORP·Filed 2013·Granted Jan 27, 2015·0 cites·4 claims
- 1457US8345893B2Sound volume controllerYAMAHA CORP·Filed 2008·Granted Jan 1, 2013·1 cites·5 claims
- 1556US8868414B2Audio signal processing device with enhancement of low-pitch register of audio signalAOKI RYOTARO·Filed 2012·Granted Oct 21, 2014·2 cites·3 claims
- 1654US11089422B2Sound signal processor and sound signal processing methodYAMAHA CORP·Filed 2020·Granted Aug 10, 2021·0 cites·19 claims
- 1752US10402150B2Audio-signal processing device, and audio-signal processing methodYAMAHA CORP·Filed 2015·Granted Sep 3, 2019·1 cites·12 claims
- 1851US11004460B2Data processing device and data processing methodYAMAHA CORP·Filed 2019·Granted May 11, 2021·0 cites·16 claims
- 1951US8712210B2Content reproduction apparatus and content processing method thereforAOKI RYOTARO·Filed 2011·Granted Apr 29, 2014·0 cites·8 claims
- 2050US11308968B2Audio signal output device, audio system, and audio signal output methodYAMAHA CORP·Filed 2020·Granted Apr 19, 2022·0 cites·16 claims
- 2149US9356572B2Sound processing apparatus, sound system and sound processing methodYAMAHA CORP·Filed 2012·Granted May 31, 2016·0 cites·11 claims
- 2245US2016066112A1Audio Device, Audio System, and MethodYAMAHA CORP·Filed 2014·Application pending·0 cites
- 2344US9706328B2Program used for terminal apparatus, sound apparatus, sound system, and method used for sound apparatusYAMAHA CORP·Filed 2014·Granted Jul 11, 2017·0 cites·14 claims
- 2444US9473869B2Audio signal processing deviceYAMAHA CORP·Filed 2014·Granted Oct 18, 2016·0 cites·7 claims
- 2542US10165382B2Signal processing device, audio signal transfer method, and signal processing systemYAMAHA CORP·Filed 2018·Granted Dec 25, 2018·0 cites·20 claims
- 2642US2022030374A1Method of Processing Audio Signal and Audio Signal Processing ApparatusYAMAHA CORP·Filed 2021·Application pending·0 cites
- 2740US2015264502A1Audio Signal Processing Device, Position Information Acquisition Device, and Audio Signal Processing SystemYAMAHA CORP·Filed 2013·Application pending·0 cites
- 2838US9998844B2Signal processing device and signal processing methodYAMAHA CORP·Filed 2017·Granted Jun 12, 2018·0 cites·19 claims
- 2936US10264233B2Content reproducing apparatus and content reproducing methodYAMAHA CORP·Filed 2017·Granted Apr 16, 2019·0 cites·12 claims
- 3036US9883317B2Audio signal processing apparatusYAMAHA CORP·Filed 2016·Granted Jan 30, 2018·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Ryotaro Aoki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →