Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6219476 | Multiple light source unit and optical system using the same | Yasuyuki Imura, Masaki Ishisaka | 2001-04-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6219476 | Multiple light source unit and optical system using the same | Yasuyuki Imura, Masaki Ishisaka | 2001-04-17 |