Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231227 | Optically active hydroxybenzylamine derivative and process for producing said compound | Yukio Yoneyoshi, Yoji Sakito | 1993-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231227 | Optically active hydroxybenzylamine derivative and process for producing said compound | Yukio Yoneyoshi, Yoji Sakito | 1993-07-27 |