Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8148421 | Phenylacetic acid derivative | Hideo Kato, Osamu Nagata, Yoshiyuki Iwabuchi, Takahiro Sato, Junichiro Uda +5 more | 2012-04-03 |
| 5244895 | Anti-ulcer agent | Hiroyoshi Hidaka | 1993-09-14 |
| 5245034 | Compound having vessel smooth muscle relaxation activity | Hiroyoshi Hidaka, Masatoshi Hagiwara, Tsutomu Inoue, Kenji Naitoh, Osamu Sakuma +5 more | 1993-09-14 |
| 5216150 | Derivatives of isoquinoline (and naphthalene) sulfonamides | Hiroyoshi Hidaka, Masatoshi Hagiwara, Tsutomu Inoue, Kenji Naitoh, Osamu Sakuma +5 more | 1993-06-01 |
| 5081246 | Compound having vessel smooth muscle relaxation activity | Horoyoshi Hidaka, Masatoshi Hagiwara, Tsutomu Inoue, Kenji Naitoh, Osamu Sakuma +5 more | 1992-01-14 |
| 5059692 | Novel compounds exhibiting a vasodilating activity and inhibitory activity for platelet aggregation | Hiroyoshi Hidaka, Tsutomu Inoue, Masayuki Yuasa, Takashi Inaba, Kenji Naito +3 more | 1991-10-22 |