Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322263 | Endoscope suction operating apparatus | Yasuyuki Futatsugi, Yoshio Tashiro | 1994-06-21 |
| 5299561 | Suction control apparatus for an endoscope | — | 1994-04-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322263 | Endoscope suction operating apparatus | Yasuyuki Futatsugi, Yoshio Tashiro | 1994-06-21 |
| 5299561 | Suction control apparatus for an endoscope | — | 1994-04-05 |