Inventor

YASUDA SYUHEI

JP3 patents

Patents

3 patents

US4739431AApr 19, 1988

Thin-film magnetic head

SHARP KK14 citations71

US4845574AJul 4, 1989

Apparatus for recording and reproducing digital signals on magnetic tape

SHARP KK8 citations69

US4700241AOct 13, 1987

Apparatus for recording and reproducing digital signals

SHARP KK6 citations58