Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10884269 | Method for manufacturing a liquid crystal display panel comprising performing a photo-alignment treatment using a photo-alignment treatment device having a light irradiation mechanism and a rotation adjustment mechanism | Seiji Fujiwara, Takashi Sonoda, Hitoshi Watanabe, Yuhichi Yamamoto | 2021-01-05 |