Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640104 | Light source device having a sealing member, method of manufacturing the light source device, and projector including the light source device | Shigeyoshi MATSUI, Toshihiko Matsuda, Makoto Morita | 2023-05-02 |