Inventor
EBI TSUYOSHI
JP7 patents
Patents
7 patentsUS6879354B1Apr 12, 2005
Front-illuminating device and a reflection-type liquid crystal display using such a device
SHARP KK154 citations98
US6340999B1Jan 22, 2002
Front light, and reflective type LCD including same
SHARP KK130 citations97
US6650382B1Nov 18, 2003
Reflective LCD with front light and protective member with window
SHARP KK65 citations95
US6940570B1Sep 6, 2005
Lighting element for liquid crystal display
SHARP KK26 citations92
US6628352B1Sep 30, 2003
Liquid crystal display apparatus and electronic device incorporating the same wherein the optical guide having particular periodic structure
SHARP KK30 citations92
US7714956B2May 11, 2010
Front illuminating device and a reflection-type liquid crystal display using such a device
SHARP KK5 citations62
US6882381B2Apr 19, 2005
Liquid crystal display apparatus and electronic device incorporating the same
SHARP KK5 citations62