Inventor
AKAZAWA EIJI
JP16 patents
Patents
16 patentsUS6281420B1Aug 28, 2001
Method and apparatus for editing performance data with modifications of icons of musical symbols
YAMAHA CORP71 citations96
US7640501B2Dec 29, 2009
Method and apparatus for editing performance data with modifications of icons of musical symbols
YAMAHA CORP20 citations92
US7539941B2May 26, 2009
Method and apparatus for editing performance data with modification of icons of musical symbols
YAMAHA CORP13 citations92
US7495165B2Feb 24, 2009
Method and apparatus for editing performance data with modification of icons of musical symbols
YAMAHA CORP16 citations92
US7194686B1Mar 20, 2007
Method and apparatus for editing performance data with modifications of icons of musical symbols
YAMAHA CORP18 citations92
US6881888B2Apr 19, 2005
Waveform production method and apparatus using shot-tone-related rendition style waveform
YAMAHA CORP26 citations92
US7259315B2Aug 21, 2007
Waveform production method and apparatus
YAMAHA CORP15 citations84
US6911591B2Jun 28, 2005
Rendition style determining and/or editing apparatus and method
YAMAHA CORP16 citations82
US7750230B2Jul 6, 2010
Automatic rendition style determining apparatus and method
YAMAHA CORP7 citations73
US9105259B2Aug 11, 2015
Music information display control method and music information display control apparatus
YAMAHA CORP4 citations72
US10204617B2Feb 12, 2019
Voice synthesis method and voice synthesis device
YAMAHA CORP1 citations62
US7692088B2Apr 6, 2010
Musical sound waveform synthesizer
YAMAHA CORP4 citations62
US7557288B2Jul 7, 2009
Tone synthesis apparatus and method
YAMAHA CORP3 citations62
US7271330B2Sep 18, 2007
Rendition style determination apparatus and computer program therefor
YAMAHA CORP6 citations62
US10096306B2Oct 9, 2018
Input support apparatus and method therefor
YAMAHA CORP1 citations42
US7816599B2Oct 19, 2010
Tone synthesis apparatus and method
YAMAHA CORP0 citations41