Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4918074 | Polyazaheterocycle compounds | Yoshinao Tsuda, Tadashi Mishina, Minoru Obata, Jun Inui, Tadao Nakamura | 1990-04-17 |
| 4889857 | Quinolonecarboxylic acid compounds and pharmaceutical use thereof | Tsuyoshi Kuroda, Satoru Uemori, Akihiko Moriguchi, Yoshifumi Ikeda | 1989-12-26 |
| 4618607 | 1,4-dihydropyridine-3,5-dicarboxylic acid ester derivatives and pharmaceutical compositions | Hideki Ao, Jun Inui, Kenichi Aihara | 1986-10-21 |
| 4450165 | Dihydropyridine compounds | Hideki Ao, Tomohiko Kimura, Kenichi Aihara | 1984-05-22 |
| 4423052 | 1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivatives | Hideki Ao, Kenichi Aihara, Tomohiko Kimura | 1983-12-27 |