Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666941 | Method of manufacturing ribbed structure by using biodegradable mold | — | 2003-12-23 |
| 6600861 | Fiber bundle and endoscope apparatus | Koichi Furusawa, Masaru Eguchi, Tetsuya Utsui, Ryo Ozawa, Shinsuke Okada | 2003-07-29 |
| 6527708 | Endoscope system | Tetsuya Utsui, Ryo Ozawa, Shinsuke Okada, Masaru Eguchi, Koichi Furusawa | 2003-03-04 |
| 6524695 | Conductive blade | Gouki Sasagawa, Masato Ogasawara | 2003-02-25 |