Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11901489 | Electrode structure and semiconductor light-emitting device | Yohei ITO, Yasuo Nakanishi | 2024-02-13 |
| 11664477 | Electrode structure and semiconductor light-emitting device having a high region part and a low region part | Yohei ITO, Yasuo Nakanishi | 2023-05-30 |