Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822909 | 7-fluoroprostaglandins and process for their production | Yasuda Arata, Kato Masao, Yamabe Masaaki | 1989-04-18 |
| 4699989 | 7-fluoroprostaglandins and process for their production | Yasuda Arata, Kato Masao, Yamabe Masaaki | 1987-10-13 |