Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426415 | Method of manufacturing an optical semiconductor device | Kanako Yuasa | 2025-09-23 |
| 12317657 | Optical semiconductor element mounting package and optical semiconductor device using the same | Kanako Yuasa | 2025-05-27 |