Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440119 | Indwelling catheter assembly | Masahiko Kobayashi | 2002-08-27 |
| 6131433 | Indwelling catheter assembly | Masahiko Kobayashi | 2000-10-17 |
| 5190079 | Flow control device | — | 1993-03-02 |