Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5087640 | Novel cyanoguanidine derivatives | Tominori Morita, Kazuya Yoshiizumi, Katsumi Goto, Takayuki Sukamoto, Kohichiro Yoshino | 1992-02-11 |
| 4910211 | Novel benzothiazole and antirheumatic agent comprising it as an active ingredient | Atsushi Imamura, Noriyuki Hori, Tadayuki Saito, Masami Ohashi, Kohichiro Yoshino | 1990-03-20 |