Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080777 | Optical device and optical system | Hideyasu Ishibashi, Ichiro Amimori | 2011-12-20 |
| 8040585 | Optical device and optical system | Hideyasu Ishibashi, Ichiro Amimori | 2011-10-18 |