Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384028 | N-acylpiperidinylcarbonylaminocarboxylic acids and their use as glycoprotein IIb/IIIa antagonists and fibrinogen-blood platelets binding inhibitors | Mitsuru Ohkubo, Fumie Takahashi, Toshio Yamanaka | 2002-05-07 |
| 6380215 | Beta-alanine derivative and a process for the preparation thereof | Mitsuru Ohkubo, Fumie Takahashi, Toshio Yamanaka, Hiroyoshi Sakai | 2002-04-30 |
| 5691366 | Nitro compounds, process for preparation thereof and use thereof | Shigetaka Nishino, Mitsuko Hamano, Hisashi Takasugi | 1997-11-25 |
| 5495023 | Nitro compounds, process for preparation thereof and use thereof | Shigetaka Nishino, Mitsuko Hamano, Hisashi Takasugi | 1996-02-27 |
| 5290785 | Therapeutic agent for ischemic diseases | Kiyotaka Ito, Hisashi Takasugi | 1994-03-01 |
| 5256780 | Pyrimidoindole derivatives and processes for preparation thereof | Shigetaka Nishino, Kiyotaka Ito, Hisashi Takasugi | 1993-10-26 |
| 5180728 | Pyrimidoindole derivatives and processes for preparation thereof | Shigetaka Nishino, Kiyotaka Ito, Hisashi Takasugi | 1993-01-19 |
| 5173493 | Pyridoindole derivatives and processes for preparation thereof | Kiyotaka Ito, Hisashi Takasugi | 1992-12-22 |
| 5141945 | Pyridoindole derivatives and processes for preparation thereof | Kiyotaka Ito, Hisashi Takasugi | 1992-08-25 |
| 4988698 | 2(1H)-quinolinone compounds and pharmaceutical composition comprising the same | Shigetaka Nishino, Kiyotaka Ito, Hisashi Takasugi | 1991-01-29 |
| 4738967 | Imidazoisoquinoline compounds useful as anti-ulcerative agents | Ikuo Ueda, Youichi Shiokawa, Nobukiyo Konishi, Atsushi Akahane | 1988-04-19 |
| 4705787 | Quinazolinone derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same | Ikuo Ueda | 1987-11-10 |
| 4686227 | Imidazoisoquinoline compounds useful as anti-ulcerative agents | Ikuo Ueda, Youichi Shiokawa, Nobukiyo Konishi, Atsushi Akahane | 1987-08-11 |
| 4608375 | Quinazolinone derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same | Ikuo Ueda | 1986-08-26 |
| 4563453 | Thiazine derivatives, processes for preparation thereof and pharmaceutical composition comprising the same | Ikuo Ueda, Yosiharu Kasai | 1986-01-07 |
| 4563455 | Antiulcer fused imidazole compounds | Ikuo Ueda, Masanobu Nagano, Atsushi Akahane | 1986-01-07 |
| 4563524 | Cephem compounds and processes for preparation thereof | Ikuo Ueda, Masaaki Matsuo, Kiyoshi Tsuji | 1986-01-07 |
| 4543356 | Quinazoline derivatives | Ikuo Ueda, Masanobu Nagano | 1985-09-24 |
| 4540692 | Anti-inflammatory N-(1-oxo-2,4,6-cycloheptatrienyl)2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide derivatives, compositions, and method of use | Ikuo Ueda, Yoshiharu Kasai | 1985-09-10 |
| 4447436 | 1,2,3,4-Tetrahydroisoquinolines 6.10,7,8 dihydroxy substitute-1-methylanilino and use as smooth muscle relaxants | Teiji Kishimoto, Hiromu Kochi | 1984-05-08 |
| 4443443 | Cephem compounds | Ikuo Ueda, Masaaki Matsuo, Kiyoshi Tsuji | 1984-04-17 |
| 4429126 | Sodium salt of 4-oxo-10-(2,3-dimethylpentanamido)-4H-pyrimido[1,2-c]quinozoline-3-carbo xylic acid | Ikuo Ueda, Masanobu Nagano | 1984-01-31 |
| 4377580 | Tricyclic quinazoline derivatives | Ikuo Ueda, Masanobu Nagano | 1983-03-22 |
| 4354022 | Process for preparing 3-methylenecepham compounds or a salt thereof | Takao Takaya, Takashi Masugi, Toshiyuki Chiba, Akiteru Yoshioka, Ikuo Ueda +1 more | 1982-10-12 |
| 4220647 | 1,2,3,4-Tetrahydroisoquinolines and the preparation thereof | Teiji Kishimoto, Hiromu Kochi | 1980-09-02 |