Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529580 | Surgical resecting tool | Hiroyuki Kusunoki, Koji Shimomura, Takeshi Yokoi, Mototsugu Ogawa, Takeaki Nakamura +1 more | 1996-06-25 |
| 5123904 | Surgical resecting instrument | Koji Shimomura | 1992-06-23 |
| 4779613 | Endoscope with means for preventing an observing optical system from being fogged | Toshihiko Hashiguchi, Hiroyuki Kusunoki | 1988-10-25 |