Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4524067 | Soybean saponins, and a method of isolating the same | Yoshihiro Uchida | 1985-06-18 |
| 4352796 | Pharmaceutically active plant extract and composition thereof | Yoshihiro Uchida | 1982-10-05 |
| 4339442 | Gynosaponins, their use and a process for preparing the same | Tsunematsu Takemoto, Shigenobu Arihara, Tadashi Nakajima, Megumi Okuhira, Yoshihiro Uchida | 1982-07-13 |
| 4317816 | Saponin containing composition effective against adrenal atrophy | Yoshihiro Uchida | 1982-03-02 |