Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343855 | Endoscope pipeline controlling apparatus and endoscope system | Masaaki Nakazawa, Takahiro Kishi, Tsugio Okazaki | 1994-09-06 |
| 5301656 | Endoscope | Daisaku Negoro, Hisao Yabe, Hideo Ito, Ichiro Nakamura, Akira Suzuki +2 more | 1994-04-12 |