Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688931 | Polysaccharide derivatives and drug carriers | Hideo Nogusa, Hiroshi Hamana, Toshiro Yano, Masahiro Kajiki, Keiji Yamamoto +3 more | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688931 | Polysaccharide derivatives and drug carriers | Hideo Nogusa, Hiroshi Hamana, Toshiro Yano, Masahiro Kajiki, Keiji Yamamoto +3 more | 1997-11-18 |