Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342665 | Light emitting device | Toshiyuki Hirai | 2025-06-24 |
| 12306374 | Method for producing thin film, thin film forming material, optical thin film, and optical member | Hirofumi Tanaka | 2025-05-20 |