Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251543 | 2-(p-Prenylphenyl)propionic acid | Takehiro Amano, Jiro Sawada | 1981-02-17 |
| 4189607 | Anilionotropone derivatives | Takehiro Amano, Kensei Yoshikawa, Jiro Sawada | 1980-02-19 |