Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720424 | Aminobenzoic acid derivatives | Hisaya Wada, Hajime Asanuma, Tetsuo Takayama, Masakazu Sato, Masabumi Shibuya | 2004-04-13 |
| 5922838 | Cyclic hexapeptide compounds | Hideji Itokawa, Yukio Hitotsuyanagi | 1999-07-13 |