Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663561 | Video endoscope system | Takayuki Enomoto, Ryo Ozawa | 2003-12-16 |
| 6635011 | Electronic endoscope system | Ryo Ozawa, Takayuki Enomoto | 2003-10-21 |
| 6602186 | Electronic endoscope system | Takayuki Enomoto | 2003-08-05 |
| 6582363 | Video endoscope system and illumination optical system | Rensuke Adachi | 2003-06-24 |