Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498246 | Glycosaminoglycan derivatives and processes for preparing same | Seigou Usuki | 2002-12-24 |
| 6492503 | Glycosaminoglycan and drug compositions containing the same | Ryo Takano, Kaeko Kamei, Saburo Hara, Junichi Onaya, Yusuke Hori | 2002-12-10 |