Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4462984 | Suppository base composition | Akinori Suginaka, Masahiko Fujii, Shinichi Akimoto | 1984-07-31 |
| 4368185 | Molded, storage stable suppository base composition of specified amounts of polyethylene glycol, fatty acid triglyceride and alkylene oxide derivative | Akinori Suginaka, Masahiko Fujii, Shinichi Akimoto | 1983-01-11 |