Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6090412 | H.sub.2 -Receptor antagonist and antacid composition | Yoshimi Hashimoto, Hideyuki Kishimoto, Yoichi Setoguchi | 2000-07-18 |
| 5578322 | Quick release coated preparation | Hiroya Sugao, Shigeru Yamazaki, Katsuhiko Yano | 1996-11-26 |
| 4258179 | Coating agents for solid medicaments | Hiroitsu Kawata, Tadayoshi Ohmura, Munetaka Hattori | 1981-03-24 |