Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6538687 | Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system | Katsuyuki Saito, Kotaro Ogasawara, Noboru Kusamura, Makoto Tsunakawa, Hideki Tashiro +6 more | 2003-03-25 |