Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919372 | Sustained release pharmaceutical compositions | Noboru Yamashita, Akira Takagi, Masataka Katsuma, Katsumi Saito, Yuuki Takaishi +3 more | 2005-07-19 |
| 6328979 | Sustained release medicinal compositions | Noboru Yamashita, Akira Takagi, Masataka Katsuma, Katsumi Saito, Yuuki Takaishi +2 more | 2001-12-11 |