Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862873 | Stereo endoscope | Tetsuo Nonami, Masahiko Sasaki, Masao Uehara, Takashi Tsukaya, Kenichi Kikuchi +3 more | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862873 | Stereo endoscope | Tetsuo Nonami, Masahiko Sasaki, Masao Uehara, Takashi Tsukaya, Kenichi Kikuchi +3 more | 1989-09-05 |