P

Inventor

AOKI RYOTARO

JP26 patents
⚠️ This page may combine multiple inventors who share the name “AOKI RYOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAHA CORP

23 patents
US8045731B2Oct 25, 2011

Sound quality adjustment device

YAMAHA CORP7 citations84
US9431986B2Aug 30, 2016

Sound processing apparatus and sound processing method

YAMAHA CORP2 citations62
US8369538B2Feb 5, 2013

Effect adding method and effect adding apparatus

YAMAHA CORP4 citations62
US7940941B2May 10, 2011

Effect adding method and effect adding apparatus

YAMAHA CORP4 citations62
US12033660B2Jul 9, 2024

Data processing device and data processing method

YAMAHA CORP0 citations60
US11763837B2Sep 19, 2023

Data processing device and data processing method

YAMAHA CORP0 citations60
US11609783B2Mar 21, 2023

Signal processor and signal processing method

YAMAHA CORP0 citations60
US11182199B2Nov 23, 2021

Signal processor and signal processing method

YAMAHA CORP0 citations60
US11004460B2May 11, 2021

Data processing device and data processing method

YAMAHA CORP0 citations60
US9318126B2Apr 19, 2016

Voice clarification apparatus

YAMAHA CORP2 citations60
US10402150B2Sep 3, 2019

Audio-signal processing device, and audio-signal processing method

YAMAHA CORP1 citations59
US8345893B2Jan 1, 2013

Sound volume controller

YAMAHA CORP1 citations52
US11308968B2Apr 19, 2022

Audio signal output device, audio system, and audio signal output method

YAMAHA CORP0 citations51
US9356572B2May 31, 2016

Sound processing apparatus, sound system and sound processing method

YAMAHA CORP0 citations51
US8942537B2Jan 27, 2015

Content reproduction apparatus and content processing method therefor

YAMAHA CORP0 citations51
US11140506B2Oct 5, 2021

Sound signal processor and sound signal processing method

YAMAHA CORP0 citations50
US11089422B2Aug 10, 2021

Sound signal processor and sound signal processing method

YAMAHA CORP0 citations50
US10165382B2Dec 25, 2018

Signal processing device, audio signal transfer method, and signal processing system

YAMAHA CORP0 citations49
US9473869B2Oct 18, 2016

Audio signal processing device

YAMAHA CORP0 citations48
US9998844B2Jun 12, 2018

Signal processing device and signal processing method

YAMAHA CORP0 citations41
US9706328B2Jul 11, 2017

Program used for terminal apparatus, sound apparatus, sound system, and method used for sound apparatus

YAMAHA CORP0 citations41
US9883317B2Jan 30, 2018

Audio signal processing apparatus

YAMAHA CORP0 citations40
US10264233B2Apr 16, 2019

Content reproducing apparatus and content reproducing method

YAMAHA CORP0 citations36

AOKI RYOTARO

3 patents