Inventor

MORIMOTO ATSUTAKA

JP2 patents

Patents

2 patents

US4636905AJan 13, 1987

Voltage monitoring system for an electric power source of a disc drive

CITIZEN WATCH CO LTD36 citations89

US4684864AAug 4, 1987

Driving circuit of stepping motor for floppy disk drive

CITIZEN WATCH CO LTD10 citations66