Inventor
HAGIWARA HIDESATO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HAGIWARA HIDESATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOPPAN PRINTING CO LTD
6 patentsUS6509125B1Jan 21, 2003
Color filter and liquid crystal display device having the same
TOPPAN PRINTING CO LTD74 citations92
US9285644B2Mar 15, 2016
Substrate for liquid crystal display device, and liquid crystal display device
TOPPAN PRINTING CO LTD2 citations62
US8867000B2Oct 21, 2014
Transflective type liquid crystal display device substrate, color filter substrate, and liquid crystal display device
TOPPAN PRINTING CO LTD2 citations62
US7948583B2May 24, 2011
Color filter, coloring composition for color filter and liquid crystal display device
TOPPAN PRINTING CO LTD1 citations49
US7948623B2May 24, 2011
Method for evaluating color filter, color filter and liquid crystal display device
TOPPAN PRINTING CO LTD0 citations40
US9235079B2Jan 12, 2016
Color filter substrate and fringe-field switching mode liquid crystal display using same
TOPPAN PRINTING CO LTD0 citations37
TOYO INK MFG CO
3 patentsUS7763672B2Jul 27, 2010
Red colored film, red colored composition, color filter and liquid crystal display device
TOYO INK MFG CO2 citations61
US7420632B2Sep 2, 2008
Color filter and liquid crystal display device provided with the same
TOYO INK MFG CO4 citations61
US7300608B2Nov 27, 2007
Blue colored composition for color filter and color filter
TOYO INK MFG CO5 citations58