Title:
KEYING SPEED DETECTOR FOR ELECTRONIC KEYED INSTRUMENT
Document Type and Number:
Japanese Patent JPS6381397
Kind Code:
A
Inventors:
KONNO MIZUYOSHI
Application Number:
JP22752086A
Publication Date:
April 12, 1988
Filing Date:
September 26, 1986
Export Citation:
Assignee:
ROLAND KK
International Classes:
G10H1/34; G10H1/053; (IPC1-7): G10H1/34