Issued Patents All Time
Showing 26–50 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229385 | Quinone derivatives, their production and use | Shinji Terao | 1993-07-20 |
| 5196444 | 1-(cyclohexyloxycarbonyloxy)ethyl 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]benzimidazole-7-c arboxylate and compositions and methods of pharmaceutical use thereof | Takehiko Naka, Takeshi Kato | 1993-03-23 |
| 5183899 | Pyrazole derivative | Takehiko Naka | 1993-02-02 |
| 5162326 | Pyrimidinedione derivatives, their production and use | Takehiko Naka | 1992-11-10 |
| 5159061 | Atrial natriuretic peptide derivative | Masahiko Fujino, Mitsuhiro Wakimasu | 1992-10-27 |
| 5128356 | Benzimidazole derivatives and their use | Takehiko Naka | 1992-07-07 |
| 5106858 | Quinone derivatives, their production and use | Shinji Terao | 1992-04-21 |
| 5098892 | Process for preparation of bicyclic compounds | Yoshikazu Oka, Akio Miyake | 1992-03-24 |
| 5025005 | Lipid derivatives, their production and use | Hiroaki Nomura, Susumu Tsushima | 1991-06-18 |
| 4997836 | Trisubstituted piperazine compounds, their production and use | Hirosada Sugihara | 1991-03-05 |
| 4985447 | Certain benzoquinones, naphthoquinones and derivatives thereof which exhibit thromboxane A.sub.2 synthetase inhibition or receptor antagonism and the like | Shinji Terao | 1991-01-15 |
| 4981860 | Pyridinium nitrate, composition containing same and their use for inhibiting platelet activating factor | Susumu Tsushima, Muneo Takatani | 1991-01-01 |
| 4962113 | Pyridinium derivatives, their production and use | Susumu Tsushima, Muneo Takatani | 1990-10-09 |
| 4954625 | Piperidine derivatives, their production and use | Hirosada Sugihara, Katsumi Ito | 1990-09-04 |
| 4937246 | PAF antagonist, 1,4-disubstituted piperazine compounds and production thereof | Hirosada Sugihara, Katsumi Itoh | 1990-06-26 |
| 4880809 | 1,4-disubstituted piperazines (or homopiperazines) as platelet-activating factor antagonists | Hirosada Sugihara, Katsumi Itoh | 1989-11-14 |
| 4871842 | Piperidine derivatives | Hirosada Sugihara, Katsumi Ito | 1989-10-03 |
| 4851413 | Certain benzoquinones, naphthoquinones, corresponding hydroquinones which exhibit thromboxane A.sub.2 synthetase inhibition or receptor antagonism and the like | Shinji Terao | 1989-07-25 |
| 4822818 | Bicycle compounds, their production and use | Yoshikazu Oka, Akio Miyake | 1989-04-18 |
| 4816466 | Piperidine derivatives | Hirosada Sugihara, Katsumi Ito | 1989-03-28 |
| 4789675 | 1,4-benzoxazine derivatives and pharmaceutical use | Kanji Meguro | 1988-12-06 |
| 4760068 | Certain pyridyl alkenoic acid derivatives which inhibit the action of thromboxane A.sub.2 synthetase | Shinji Terao | 1988-07-26 |
| 4739066 | Intermediates for the preparation of condensed seven-membered ring compounds | Hirosada Sugihara, Katsumi Ito | 1988-04-19 |
| 4737518 | Lipid derivatives, their production and use | Hiroaki Nomura, Susumu Tsushima, Yoshio Kozai | 1988-04-12 |
| 4727078 | 7-phenyl-7-(3-pyridyl)-6-heptenoic acid or derivatives thereof which inhibit the activity of thromboxanes synthetase | Shinji Terao | 1988-02-23 |