Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214859 | Ethylamine derivatives | Fumio Yoneda, Joseph Knoll, Hironori Ode, Masatoshi Sakae, Masanori Katurada +4 more | 2001-04-10 |
| 4560764 | Synthesis of an imidazolyl isothiourea | Giichi Funazo, Hirokazu Seki, Shuhei Takamatsu, Takeshi Sakai | 1985-12-24 |
| 4520201 | Synthesis of cimetidine and analogs thereof | Hironori Ohde, Hirokazu Seki, Shuhei Takamatsu, Takeshi Sakai | 1985-05-28 |
| 4468518 | Imidazole guanidine compounds and method of making same | Giichi Funazo, Hirokazu Seki, Shuhei Takamatsu, Takeshi Sakai | 1984-08-28 |
| 4365067 | Method for preparing pharmacologically active cyanoguanidine derivative | Takaichi Fukui, Toshimitsu Mozai, Yoshikazu Funazo | 1982-12-21 |