Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702596 | Polymerizable liquid crystal composition, optically anisotropic film, optical film, polarizing plate, and image display device | Daisuke Hayashi, Hiroshi Matsuyama, Keita Takahashi, Keisuke YOSHIMASA | 2023-07-18 |
| 11667842 | Laminate, organic electroluminescent device, and liquid crystal display device | Naoya Shibata, Keisuke YOSHIMASA, Hiroaki Sata | 2023-06-06 |