Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12126141 | Method of producing ultraviolet laser diode, and ultraviolet laser diode | Ziyi Zhang, Chiaki Sasaoka, Hiroshi Amano | 2024-10-22 |
| 11909172 | Method for manufacturing optical device and optical device | Ziyi Zhang, Hiroshi Amano | 2024-02-20 |