Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458075 | Endoscopic flexible tube | Akira Sugiyama, Kikuo Iwasaka, Minoru Matsushita | 2002-10-01 |
| 6372357 | External component of endoscope | Shinji Hayakawa, Rensuke Adachi, Kunitoshi Ikeda | 2002-04-16 |