Inventor
OSATO KAZUHIRO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “OSATO KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZEON CORP
7 patentsUS10310286B2Jun 4, 2019
Circularly polarizing plate, method for producing same, broadband lambda/4 plate, organic electroluminescent display device, and liquid crystal display device
ZEON CORP3 citations69
US12038650B2Jul 16, 2024
Multilayer phase difference plate, polarizing plate, and image display device
ZEON CORP0 citations61
US10521062B2Dec 31, 2019
Film sensor member and method for manufacturing same, circularly polarizing plate and method for manufacturing same, and image display device
ZEON CORP0 citations51
US11391876B2Jul 19, 2022
Optically anisotropic laminate, circularly polarizing plate and image display device
ZEON CORP0 citations49
US10935835B2Mar 2, 2021
Optically anisotropic laminate, polarizing plate, and image display device
ZEON CORP0 citations49
US12114523B2Oct 8, 2024
Optical anisotropic layered body, polarizing plate, and image display device
ZEON CORP0 citations48
US11199745B2Dec 14, 2021
Liquid crystal display device
ZEON CORP0 citations47