Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7045516 | Benzoxazole derivatives and drugs containing the same as the active ingredient | Sojiro Shiokawa, Yasuo Sato, Satoshi Yoshida, Tomoko Ito, Tetsutaro Niisato +1 more | 2006-05-16 |
| 5631257 | Benzoxazole derivatives | Katsuyoshi Iwamatsu, Yasuo Sato, Fukio Konno, Seiji Shibahara, Shigeharu Inoye +2 more | 1997-05-20 |