Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211532 | Light emitting device | Atsushi Yamamoto | 2021-12-28 |
| 11043620 | Light emitting device | Atsushi Yamamoto | 2021-06-22 |
| 10971481 | Light-emitting device and backlight including light-emitting device | Atsushi Yamamoto, Saiki Yamamoto, Tomokazu Maruyama, Takeshi Morikawa, Seitaro Akagawa | 2021-04-06 |