Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4198514 | Lactam compounds | Yutaka Masuoka, Ryoko Nakajima | 1980-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4198514 | Lactam compounds | Yutaka Masuoka, Ryoko Nakajima | 1980-04-15 |