Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396627 | Stereoscopic microscope including zoom and relay optical systems | Satoru Tachihara, Chinari Tanaka, Daisuke Koreeda, Tetsuya Nakamura, Takaomi Sekiya +1 more | 2002-05-28 |
| 6344931 | Zoom lens system | — | 2002-02-05 |