Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203716 | Compound, polymerizable compound, mixture, polymerizable liquid crystal composition, polymer, optical film, optically anisotropic product, polarizing plate, flat panel display device, organic electroluminescence display device, and anti-reflection film | Kei Sakamoto, Kumi Okuyama | 2021-12-21 |
| 11091452 | Polymerizable compound, polymerizable composition, polymer, optically anisotropic body, and method for producing polymerizable compound | Kei Sakamoto, Kumi Okuyama, Kanako Taira | 2021-08-17 |