Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304555 | Pyrimidines and pharmaceutically acceptable salts thereof useful in treatment of neurological disorders | Akira Awaya, Kazutoshi Horikomi, Tadayuki Sasaki, Hisashi Kobayashi, Akira Mizuchi +5 more | 1994-04-19 |
| 5192799 | Coumaran group containing amine compounds and their acid addition salts and quaternary ammonium salts and the use thereof as anti arrhythmic agents and as psychotropic agents | Ikuo Tomino, Masaharu Ishiguro, Takumi Kitahara, Keiichi Yokoyama, Noriaki Kihara +6 more | 1993-03-09 |
| 4965263 | 6-acylaminophenyl-5-alkyl-4,5-dihydro-3(2H)-pyridazinone compounds useful as blood pressure depressants, antithrombotic agents and in the treatment of heart disease | Takashi Nishina, Joji Kamiya, Yasuhito Tanaka, Tsutomu Katakami, Nobuyuki Fukazawa +1 more | 1990-10-23 |
| 4959368 | Therapeutic agent for neurological diseases | Akira Awaya, Hisashi Kobayashi, Ken E. Tan, Kazutoshi Horikomi, Tadayuki Sasaki +6 more | 1990-09-25 |
| 4734418 | Quinazoline compounds and antihypertensives | Keiichi Yokoyama, Koji Kato, Takumi Kitahara, Hiroyasu Ohno, Takashi Nishina +4 more | 1988-03-29 |
| 4639451 | Pyridazinone derivatives | Tsutomu Katakami, Nobuyuki Fukazawa, Hajime Iizuka, Takashi Nishina, Joji Kamiya +1 more | 1987-01-27 |
| 4532137 | 2-Thiazolamine derivatives, process for preparing same, and pharmaceutical compositions comprising same | Isao Sakano, Tatsuro Yokoyama, Seitaro Kajiya, Yutaka Okazaki, Hiroshi Tokuda +3 more | 1985-07-30 |
| 4523011 | Process for preparing 6-(substituted phenyl)-4,5-dihydro-3(2H)-pyridazinone compounds | Tsutomu Katakami, Nobuyuki Fukazawa, Hajime Iizuka, Takashi Nishina, Joji Kamiya +1 more | 1985-06-11 |
| 4521415 | 6-(Substituted phenyl)-4,5-dihydro-3(2H)-pyridazinone compounds | Tsutomu Katakami, Nobuyuki Fukazawa, Hajime Iizuka, Takashi Nishina, Joji Kamiya +1 more | 1985-06-04 |
| 4511574 | N-(4-Phenyl-2-thiazolyl)carbamate derivatives | Isao Sakano, Tatsuro Yokoyama, Seitaro Kajiya, Yutaka Okazaki, Hiroshi Tokuda +3 more | 1985-04-16 |
| 4501750 | Thiazole compounds, a process for preparing same and a pharmaceutical composition containing the thiazole compounds | Isao Sakano, Tatsuro Yokoyama, Seitaro Kajiya, Yutaka Okazaki, Hiroshi Tokuda +3 more | 1985-02-26 |
| 4490393 | Thiazolylurea derivatives, a process for preparing same and a pharmaceutical composition containing same | Isao Sakano, Tatsuro Yokoyama, Seitaro Kajiya, Tamotsu Minami, Yutaka Okazaki +4 more | 1984-12-25 |
| 4476128 | 2-Substituted thiazolyl-piperazine compounds, process for preparation thereof and utilizations thereof _ | Isao Sakano, Shiyoichiro Miyahara, Yoshitsugu Yamada, Yutaka Okazaki, Hiroshi Tokuda +1 more | 1984-10-09 |
| 4473577 | 2-Thiazolamine derivatives, process for preparing same, and pharmaceutical compositions comprising same | Isao Sakano, Tatsuro Yokoyama, Kajiya Seitaro, Yutaka Okazaki, Hiroshi Tokuda +3 more | 1984-09-25 |
| 4376119 | Benzothiazine derivative | Shoichiro Ozaki, Hideya Kobayashi, Haruki Mori, Hiroshi Kawazura, Yutaka Okazaki +2 more | 1983-03-08 |
| 4296112 | Cephalosporins | Akira Matsubara, Hideaki Sakai, Makoto Odate, Toshio Suganuma | 1981-10-20 |
| 4283398 | Cephalosporins | Akira Matsubara, Hideaki Sakai, Toshio Suganuma, Nobuyuki Fukazawa | 1981-08-11 |
| 4273932 | 4-Hydroxy-5,6,7,8-tetrahydroquinoline-3-carboxylic acids and derivatives | Akira Matsubara, Hideaki Sakai, Makoto Odate | 1981-06-16 |
| 4263302 | Quinolinecarboxylic acid substituted penicillins and pharmaceutical compositions containing the same | Akira Matsubara, Hideaki Sakai, Toshio Suganuma | 1981-04-21 |