Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496829 | Use of 2-nitroxyethyl (+)apovincaminate | Shigeru Okuyama, Yutaka Kawashima, Katsuo Hatayama | 1996-03-05 |
| 4977273 | Fluorine-containing 2-nitroimidazole derivatives | Tsutomu Kagiya, Mitsuyuki Abe, Seiichi Nishimoto, Yuta Shibamoto, Tohru Tanami +3 more | 1990-12-11 |
| 4849451 | Fat emulsion containing prostaglandin | Yutaka Mizushima, Hironaka Aihara, Kazumasa Yokoyama, Hiroyuki Okamoto, Tadakazu Suyama | 1989-07-18 |
| 4493847 | Fat emulsion containing prostaglandin E.sub.1 and method for production thereof | Yutaka Mizushima, Hironaka Aihara, Kazumasa Yokoyama, Hiroyuki Okamoto, Tadakazu Suyama | 1985-01-15 |
| 4398026 | 4-Carboxy-2-acetamido thiazolidine derivatives | Seiichi Takano, Takehiro Amano | 1983-08-09 |