Inventor
SHIMAYA HIDEAKI
JP8 patents
Patents
8 patentsUS6495747B2Dec 17, 2002
Apparatus and method for evaluating musical performance and client/server system therefor
YAMAHA CORP68 citations94
US5195140AMar 16, 1993
Acoustic signal processing apparatus
YAMAHA CORP28 citations89
US5652402AJul 29, 1997
Electronic musical instrument capable of splitting its keyboard correspondingly to different tone colors
YAMAHA CORP12 citations73
US5461191AOct 24, 1995
Control panel of electronic equipment for setting parameters with signal operation mode
YAMAHA CORP12 citations73
US5322966AJun 21, 1994
Electronic musical instrument
YAMAHA CORP13 citations72
US5290967AMar 1, 1994
Automatic performance data programing instrument with selective volume emphasis of new performance
YAMAHA CORP11 citations72
US5200566AApr 6, 1993
Electronic musical instrument with ad-lib melody playing device
YAMAHA CORP10 citations72
US6838609B2Jan 4, 2005
Communication setting apparatus and method for communicating tone performance data
YAMAHA CORP3 citations56