Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7825155 | Oxindole derivative as feeding control agent | Tsuyoshi Takasaki, Kozo Yoshida, Ryu Nagata | 2010-11-02 |
| 6759429 | Pyrrole derivatives | William Hume, Makoto Kitoh, Ryu Nagata | 2004-07-06 |
| 6576656 | Oxindole derivative | Takashi Umezome, W. Ewan Hume, Ryu Nagata, Kazuhiko Okazaki, Yasuyuki Ueki +1 more | 2003-06-10 |