Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11641009 | Light-emitting device | Takashi Fukuda, Tetsuya Gouda, Naoto Hirosaki, Kohsei Takahashi | 2023-05-02 |
| 11603982 | Broadband light-emitting device | Tetsuya Gouda | 2023-03-14 |