Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336251 | Medicaments containing an organosilicon compound | Shigeshi Toyoshima, Ryuichi Sato, Koichi Ito, Toshio Shinohara, Yasushi Yamamoto | 1982-06-22 |
| 4328216 | Novel organosilicon compounds and anti-tumor agents containing the same | Shigeshi Toyoshima, Ryuichi Sato, Koichi Ito, Toshio Shinohara, Yasushi Yamamoto | 1982-05-04 |