Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5489576 | Therapeutic agent for hemorrhoidal diseases | Kenichi Yoshida | 1996-02-06 |
| 4462996 | Aqueous suspension of oxendolone | Yoshiharu Matukura, Akihiro Nagai | 1984-07-31 |
| 4241057 | Antibiotic compositions | Kenzo Ishizuka, Hiroshi Fujisawa | 1980-12-23 |