Inventor
YAMAMOTO TOMIAKI
JP6 patents
Patents
6 patentsUS5018839AMay 28, 1991
Liquid crystal display device
TOSHIBA KK140 citations97
US5033825AJul 23, 1991
Ferroelectric liquid crystal display device having equalizing means
TOSHIBA KK41 citations92
US5032008AJul 16, 1991
Liquid crystal display device having optical delay plates
TOSHIBA KK34 citations92
US4984874AJan 15, 1991
Liquid crystal display device having retardation films
TOSHIBA KK40 citations92
US4995704AFeb 26, 1991
Liquid crystal display device
TOSHIBA KK26 citations89
US6163358ADec 19, 2000
Active matrix LCD with insulating film having apertures for limiting movement of spacers
TOSHIBA KK18 citations81