Inventor

MATSUFUJI YOJI

3 patents

Patents

3 patents

US4139278AFeb 13, 1979

Liquid crystal display device

CANON KK41 citations92

US4295889AOct 20, 1981

Recording liquid composition

CANON KK25 citations81

US4137192AJan 30, 1979

Liquid crystalline composition

CANON KK25 citations78