Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4588402 | Connector for medical tubing and medical solution bag device using the connector | Keinosuke Isono | 1986-05-13 |
| 4401566 | Body fluid-filtering device | Tsutomu Murakami | 1983-08-30 |
| 4201673 | Apparatus for dialysis of solution | Michio Kanno | 1980-05-06 |