Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6380215 | Beta-alanine derivative and a process for the preparation thereof | Mitsuru Ohkubo, Fumie Takahashi, Toshio Yamanaka, Masayuki Kato | 2002-04-30 |
| 5574016 | Peptide compound and a process for the preparation thereof | Hisashi Takasugi, Akito Tanaka, Takatoshi Ishikawa | 1996-11-12 |
| 5037824 | N-containing heterocyclic compounds, compositions and use | Hisashi Takasugi, Atsushi Kuno | 1991-08-06 |
| 4990507 | N-containing heterocyclic compounds, and composition comprising the same | Takao Takaya, Hisashi Takasugi, Kimio Esumi, Atsushi Kuno, Kazuhiro Maeda +1 more | 1991-02-05 |
| 4931453 | Di phenylpyridazine compounds, processes for the preparation thereof and pharmaceutical compositions comprising the same | Hisashi Takasugi, Atsushi Kuno, Yoshie Sugiyama, Takao Takaya | 1990-06-05 |
| 4857527 | Morpholine containing pyridine compounds, compositions and use | Takao Takaya, Hisashi Takasugi, Kimio Esumi, Atsushi Kuno, Kazuhiro Maeda +1 more | 1989-08-15 |
| 4831030 | Diphenylpyridine compounds, processes for the preparation thereof and composition comprising the same | Hisashi Takasugi, Atsushi Kuno, Yoshie Sugiyama, Takao Takaya | 1989-05-16 |