Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939887 | Benzimidazolidinone derivatives | Yasuyuki Ueki | 2005-09-06 |
| 6576656 | Oxindole derivative | Teruhisa Tokunaga, Takashi Umezome, W. Ewan Hume, Ryu Nagata, Yasuyuki Ueki +1 more | 2003-06-10 |