Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350700 | Pharmaceutical composition containing 1,3,5-substituted biuret compound | Hajime Fujimura, Yasuzo Hiramatsu, Takahiro Yabuuchi, Masakatu Hisaki, Takaji Honna +2 more | 1982-09-21 |
| 4340543 | Sulfonium compounds | Akihide Koda, Mikio Hori, Mitsugi Yasumoto, Ichiro Yamawaki, Yuji Yamada | 1982-07-20 |