Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924278 | Aroyl-piperazine derivatives, their preparation and their use as tachykinin antagonists | Hiroshi Miyake, Kazuhiko Take, Shinji Shigenaga, Hidenori Azami, Hiroshi Sasaki +5 more | 2005-08-02 |
| 6087357 | Piperazine derivatives as tachykinin antagonists | Masaaki Matsuo, Nobukiyo Konishi, Kazuhiko Take, Norihiro Igari, Shinji Shigenaga +2 more | 2000-07-11 |
| 5939413 | Piperazine derivatives | Masaaki Matsuo, Daijiro Hagiwara, Nobukiyo Konishi, Shinji Shigenaga, Kenji Murano +2 more | 1999-08-17 |
| 5883098 | Piperazine derivatives | Masaaki Matsuo, Daijiro Hagiwara, Nobukiyo Konishi, Shinji Shigenaga, Kenji Murano +2 more | 1999-03-16 |
| 5670505 | Piperazine derivatives | Masaaki Matsuo, Daijiro Hagiwara, Nobukiyo Konishi, Shinji Shigenaga, Kenji Murano +2 more | 1997-09-23 |
| 5164400 | Pyrroloquinoline compounds | Masaaki Matsuo, Hiroyuki Okumura, Hiroshi Matsuda, Naoaki Fujii | 1992-11-17 |
| 5017703 | Indolylpiperidine compounds, processes for the preparation thereof and pharmaceutical composition comprising the same | Masaaki Matsuo, Shinji Shigenaga, Hiroshi Matsuda | 1991-05-21 |
| 4935432 | Indolylpiperidine compounds, processes for the preparation thereof and pharmaceutical composition comprising the same | Masaaki Matsuo, Shinji Shigenaga, Hiroshi Matsuda | 1990-06-19 |
| 4921887 | Thiazole compounds and pharmaceutical composition comprising the same | Masaaki Matsuo, Shinji Shigenaga, Hiroshi Matsuda | 1990-05-01 |
| 4767780 | Benzene-fused heterocyclic compound and their use as diuretics | Ikuo Ueda, Youichi Shiokawa, Yousuke Katsura | 1988-08-30 |
| 4742057 | Antiallergic thiazole compounds | Ikuo Ueda, Masaaki Matsuo, Hiroshi Matsuda | 1988-05-03 |
| 4692444 | 1,4-Dihydro[1]benzothiopyrano[4,3-c]pyrazole derivatives, compositions containing them, and pharmacological methods of using them | Ikuo Ueda, Youichi Shiokawa, Yousuke Katsura | 1987-09-08 |
| 4675324 | Substituted pyrazolo [4,3-c]pyridines and their use as uricosuric, diuretic and anti-hypertensive agents | Ikuo Ueda, Youichi Shiokawa, Yousuke Katsura | 1987-06-23 |
| 4673676 | Pyrimidoisoquinoline derivatives useful for treating allergies | Ikuo Ueda, Youichi Shiokawa | 1987-06-16 |