Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849801 | 4-amino-5-oxy-2,6,6-trimethyl-2-cycloheptene compounds | Masao Yajima, Kiyokazu Murakami, Kouichi Matsunaga | 1998-12-15 |
| 5661166 | Saishin N compounds, process for preparing same and antiulcer agents containing same | Kiyokazu Murakami, Nobuo Takoi, Hiroyuki Iizuka, Eiji Ohtubo | 1997-08-26 |
| 5151450 | Antiulcer substance | Kiyokazu Murakami | 1992-09-29 |