Inventor
KAWAI SHIZUHIKO
JP3 patents
Patents
3 patentsUS5804749ASep 8, 1998
Sound source chip having variable clock to optimize external memory access
YAMAHA CORP35 citations90
US6700050B2Mar 2, 2004
Bi-directional serial bus system for constructing electronic musical instrument
YAMAHA CORP20 citations82
US5804750ASep 8, 1998
Universal microcomputer chip for electronic musical machine
YAMAHA CORP11 citations71