Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790175 | Endoscope system | Koichi Furusawa, Masaru Eguchi, Tetsuya Nakamura, Ryo Ozawa, Shinsuke Okada | 2004-09-14 |
| 6788861 | Endoscope system, scanning optical system and polygon mirror | Tetsuya Nakamura, Ryo Ozawa, Shinsuke Okada, Masaru Eguchi, Koichi Furusawa | 2004-09-07 |