Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5134231 | 3(1-hydoxyethyl)azetidinone compounds and their production | Makoto Sunagawa, Akira Sasaki, Haruki Matsumura | 1992-07-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5134231 | 3(1-hydoxyethyl)azetidinone compounds and their production | Makoto Sunagawa, Akira Sasaki, Haruki Matsumura | 1992-07-28 |