Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028598 | Oxetanocin derivatives and their salts as well as use thereof | Junichi Seki, Haruo Machida, Hiroshi Yoshikawa, Hiroo Hoshino, Seiichi Saito +1 more | 1991-07-02 |
| 4564675 | Process for producing 4'-demethyl-epipodophyllotoxin-.beta.-D-ethylidene-glucoside and acyl-derivative thereof | Hidefumi Kinoshita, Hitoshi Saito, Toshio Takahashi | 1986-01-14 |
| 4416819 | Process for preparing 1,5-benzothiazephine derivatives | Susumu Nagao, Nobuyuki Futamura, Hidefumi Kinoshita, Toshio Takahashi | 1983-11-22 |