Assignee
NISHIMURA KOUICHI
JP18 patents
Top patents by PatentIndex Score
US8217925B2Jul 10, 2012
Display panel driver and display device
NISHIMURA KOUICHI7 citations84
US8068080B2Nov 29, 2011
Display apparatus, source driver, and display panel driving method
NISHIMURA KOUICHI7 citations84
US8237693B2Aug 7, 2012
Operational amplifier, drive circuit, and method for driving liquid crystal display device
NISHIMURA KOUICHI16 citations83
US8094107B2Jan 10, 2012
Liquid crystal display apparatus containing driver IC with grayscale voltage generating circuit
NISHIMURA KOUICHI15 citations80
US8310422B2Nov 13, 2012
Operational amplifier circuit and display apparatus using the same
NISHIMURA KOUICHI6 citations73
US8289079B2Oct 16, 2012
LCD driving circuit using operational amplifier and LCD display apparatus using the same
NISHIMURA KOUICHI5 citations63
US8085234B2Dec 27, 2011
Capacitive load driving circuit, method of driving capacitive load, method of driving liquid crystal display device
NISHIMURA KOUICHI2 citations63
US8061894B2Nov 22, 2011
Temperature detection circuit and semiconductor device
NISHIMURA KOUICHI6 citations63
US8063896B2Nov 22, 2011
Liquid crystal display device, source driver, and method of driving a liquid crystal display panel
NISHIMURA KOUICHI5 citations63
US8542222B2Sep 24, 2013
Differential amplifier circuit, data line driver using the same, and liquid crystal display apparatus
NISHIMURA KOUICHI4 citations62
US8223099B2Jul 17, 2012
Display and circuit for driving a display
NISHIMURA KOUICHI3 citations62
US8159303B2Apr 17, 2012
Operational amplifier
NISHIMURA KOUICHI3 citations62
US8476977B2Jul 2, 2013
LCD driving circuit using operational amplifier and LCD display apparatus using the same
NISHIMURA KOUICHI1 citations52
US8427236B2Apr 23, 2013
Operational amplifier, driver and display
NISHIMURA KOUICHI1 citations52
US8570313B2Oct 29, 2013
Display panel driver
NISHIMURA KOUICHI0 citations42
US8212754B2Jul 3, 2012
Grayscale voltage generating circuit providing control of grayscale resistor current
NISHIMURA KOUICHI0 citations42
US8193865B2Jun 5, 2012
Output circuit using analog amplifier
NISHIMURA KOUICHI0 citations42
US8604844B2Dec 10, 2013
Output circuit
NISHIMURA KOUICHI0 citations35