Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11953815 | Projector | Keita Tsukioka | 2024-04-09 |
| 8616707 | Projector with cooling mechanism | Yasunaga Miyazawa, Yoshitaka Itoh, Toshihiko Sakai, Katsuhiro Matsuyama | 2013-12-31 |