| 5589477 |
Pyrimidine derivatives and drugs |
Shoichi Chokai, Tomiyoshi Aoki |
1996-12-31 |
| 5474923 |
Method for the biological preparation of hydroxyvitamin D compounds |
Koji Takeda, Kazuhiko Okamura, Rokuro Okamoto, Joji Sasaki, Takashi Adachi +1 more |
1995-12-12 |
| 5089529 |
Butanol derivatives |
Takeshi Yamaguchi, Iwao Morita, Tetsuo Murakami |
1992-02-18 |
| 5036059 |
1,4-Dihydropyridine-3-carboxylate derivatives |
Iwao Morita |
1991-07-30 |
| 5036098 |
Butynylamine derivatives and their production |
Masahiro Kise, Iwao Morita |
1991-07-30 |
| 4956364 |
Nootropic agent |
Yojiro Ukai, Takashi Ogasawara, Yutaka Nakagawa |
1990-09-11 |
| 4877784 |
Histidylprolineamide derivatives |
Takashi Ogasawara, Takeshi Mushiroi |
1989-10-31 |
| 4874762 |
2-amino-4-nicotinoylamino-6-aryl-s-triazines as nootropic agents |
Fusao Ueda, Masaru Tamura |
1989-10-17 |
| 4873242 |
2,4-diamino-6-substituted-phenyl-S-triazines as nootropic agents |
Fusao Ueda, Takashi Ogasawara |
1989-10-10 |
| 4857515 |
Certain antihypertensive 1,4-dihydro-6-methyl-5-phosphonic acid-4-aryl-3-carboxylic acid-2-cyano diesters |
Masahiro Kise, Iwao Morita, Toshio Tomita, Masami Tsuda |
1989-08-15 |
| 4535073 |
Antihypertensive phosphono derivatives of hantzsch dihydropyridines |
Iwao Morita, Seiichiro Morimura |
1985-08-13 |