Inventor
YOKOYAMA YUKO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “YOKOYAMA YUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
6 patentsUS5757452AMay 26, 1998
Color liquid crystal panel with light shielding layer sections formed between color filter films without contacting said color filter films
CANON KK79 citations95
US6144435ANov 7, 2000
Liquid crystal device, process for producing same and liquid crystal apparatus
CANON KK33 citations92
US5777707AJul 7, 1998
Color liquid crystal display device and process for producing same
CANON KK27 citations92
US6252641B1Jun 26, 2001
Liquid crystal device and liquid crystal apparatus
CANON KK8 citations74
US6335777B1Jan 1, 2002
LCD having particular align direction with respect to a light-interrupting layer
CANON KK9 citations73
US5751391AMay 12, 1998
Liquid crystal device with elongated projection height smaller than liquid crystal thickness and process for producing same
CANON KK10 citations72