Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11239401 | Semiconductor light-emitting device | Tomoichiro Toyama, Hideaki Anzai, Kenya Hashimoto | 2022-02-01 |
| 10763414 | Semiconductor light-emitting device | Tomoichiro Toyama, Hideaki Anzai, Kenya Hashimoto | 2020-09-01 |