Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586017 | Composition comprising panax pseudo ginseng, eucommiae ulmoides and polygonati rhizoma | Shinhan Sha | 2003-07-01 |
| 6509462 | Estradiol derivative and immunoassy using the same | Ikuo Kato, Kazuyuki Kitamura, Tsukasa Kodaira | 2003-01-21 |