Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831053 | Composition for prophylaxis and therapy of hepatitis | Masanao Shinohara, Yoshimasa Nakano, Taketoshi Izawa, Yasuo Oshiro, Wasei Miyazaki | 1989-05-16 |
| 4371524 | Anticomplementary agents comprising soyasapogenol B compounds | Masanao Shinohara, Yoshimasa Nakano, Taketoshi Izawa, Wasei Miyazaki | 1983-02-01 |
| 4229466 | Sesquiterpene derivatives having anti-complementary activity | Wasei Miyazaki, Yoshimasa Nakano, Taketoshi Izawa, Yasuo Oshiro, Masanao Shinohara | 1980-10-21 |
| 4217345 | 3-0-(.beta.-D-Glucuronopyranosyl)-soyasapogenol B | Masanao Shinohara, Yoshimasa Nakano, Taketoshi Izawa, Wasei Miyazaki | 1980-08-12 |