Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837214 | Suppository and base thereof | Yukitaka Tanaka, Minoru Nakamura, Kenji Mansho | 1989-06-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837214 | Suppository and base thereof | Yukitaka Tanaka, Minoru Nakamura, Kenji Mansho | 1989-06-06 |