Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9826893 | Electronic endoscope system and light source for endoscope | Fumika YOKOUCHI | 2017-11-28 |
| 9591966 | Electronic endoscope system and light source for endoscope | Fumika YOKOUCHI | 2017-03-14 |
| 9420153 | Electronic endoscope system | Shinichi Takayama, Tetsuya Utsui, Yoshimi Obara | 2016-08-16 |
| 9370297 | Electronic endoscope system and light source for endoscope | Fumika YOKOUCHI | 2016-06-21 |
| 6930705 | Image search device | — | 2005-08-16 |
| 6396627 | Stereoscopic microscope including zoom and relay optical systems | Satoru Tachihara, Daisuke Koreeda, Tetsuya Nakamura, Nobutaka Minefuji, Takaomi Sekiya +1 more | 2002-05-28 |
| 5445157 | Thermographic endoscope | Rensuke Adachi, Hiroshi Sone | 1995-08-29 |