Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4426448 | Novel hydroxy-cinnamic acid ester hydrolase and process for producing same | Masazumi Watanabe | 1984-01-17 |
| 4370416 | Hydroxy-cinnamic acid ester hydrolase and process for producing same | Masazumi Watanabe | 1983-01-25 |