Inventor
NISHITANI TADATSUGU
JP7 patents
Patents
7 patentsUS6509895B2Jan 21, 2003
Voltage generating circuit, and common electrode drive circuit, signal line drive circuit and gray-scale voltage generating circuit for display devices
SHARP KK50 citations96
US5929847AJul 27, 1999
Voltage generating circuit, and common electrode drive circuit, signal line drive circuit and gray-scale voltage generating circuit for display devices
SHARP KK68 citations96
US6310616B1Oct 30, 2001
Voltage generating circuit, and common electrode drive circuit signal line drive circuit and gray-scale voltage generating circuit for display device
SHARP KK34 citations92
US5621426AApr 15, 1997
Display apparatus and driving circuit for driving the same
SHARP KK31 citations92
US5537129AJul 16, 1996
Common electrode driving circuit for use in a display apparatus
SHARP KK54 citations92
US5402142AMar 28, 1995
Drive circuit for display apparatus
SHARP KK35 citations92
US5680148AOct 21, 1997
Driving circuit for a display apparatus capable of display of an image with gray scales
SHARP KK4 citations62