Inventor
YOSHIMURA YOUJI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIMURA YOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
19 patentsUS6819379B2Nov 16, 2004
Liquid crystal display device with light transmission and reflection regions
SHARP KK116 citations99
US6624860B1Sep 23, 2003
Color filter layer providing transmitted light with improved brightness and display device using same
SHARP KK97 citations99
US6295109B1Sep 25, 2001
LCD with plurality of pixels having reflective and transmissive regions
SHARP KK357 citations99
US6215538B1Apr 10, 2001
Liquid crystal display including both color filter and non-color filter regions for increasing brightness
SHARP KK212 citations99
US6950159B2Sep 27, 2005
Transflective LCD device having less distance between transmission region and first bus line than transmission region and second bus line
SHARP KK66 citations97
US7663717B2Feb 16, 2010
Liquid crystal display device
SHARP KK24 citations96
US7535528B2May 19, 2009
Liquid crystal display device
SHARP KK30 citations96
US7468768B2Dec 23, 2008
Liquid crystal display device
SHARP KK30 citations96
US7151581B2Dec 19, 2006
Liquid crystal display with light transmission regions and light reflection regions
SHARP KK41 citations96
US6552764B2Apr 22, 2003
Reflective LCD whose color filter pattern extends outside display region and whose seal overlaps color filter
SHARP KK62 citations96
US5684552ANov 4, 1997
Color liquid crystal display having a color filter composed of multilayer thin films
SHARP KK55 citations96
US7952667B2May 31, 2011
Liquid crystal display device
SHARP KK19 citations93
US7250998B2Jul 31, 2007
Color filter layer comprising a transmissive non-color filter region and the transflective display device using the same
SHARP KK25 citations93
US6906765B2Jun 14, 2005
Color filter layer and display device using the same
SHARP KK25 citations93
US7196683B2Mar 27, 2007
Driving method of image display device, driving device of image display device, and image display device
SHARP KK29 citations92
US8054423B2Nov 8, 2011
Liquid crystal display device
SHARP KK11 citations91
US7599023B2Oct 6, 2009
Color filter layer and transflective liquid crystal display device using the same
SHARP KK5 citations74
US7471359B2Dec 30, 2008
Color filter layer having different area ratio between different colors and transflective liquid crystal display device using the same
SHARP KK3 citations63
US7916249B2Mar 29, 2011
Color filter layer and display device using the same
SHARP KK0 citations52