Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400897 | Substrate fixing device | Riku Nishikawa | 2025-08-26 |
| 12238473 | Apparatus and method for performing active occlusion cancellation with audio hear-through | Wenyu Jin, Jingjing Xu | 2025-02-25 |
| 12205841 | Electrostatic chuck and substrate fixing device | Ken Sato, Tatsuya Nakamura | 2025-01-21 |