Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314872 | Glucan sulfate, stabilized fibroblast growth factor composition | Koichi Kato, Kenji Kawahara | 1994-05-24 |
| 5120715 | Method for purifying fibroblast growth factor protein | Koichi Kato, Kenji Kawahara | 1992-06-09 |