Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342775 | Plasminogen activator | Tatsunari Nishi, Seiga Ito | 1994-08-30 |
| 5218092 | Modified granulocyte-colony stimulating factor polypeptide with added carbohydrate chains | Katsutoshi Sasaki, Tatsunari Nishi, Moriyuki Sato, Seiga Itoh | 1993-06-08 |
| 5160735 | Plasminogen activator | Tatsunari Nishi, Seiga Ito | 1992-11-03 |