Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661034 | Serum-free medium for tissue culture containing tissue inhibitor of metalloproteinases and method for growing cells using the medium | Kyoko Yamashita, Kazushi Iwata | 1997-08-26 |