Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030138 | Benzamidine derivatives | Naoki Tanaka, Ikuko Shimada, Fumitoshi Asai | 2006-04-18 |
| 6555556 | Benzamidine derivatives | Fumitoshi Asai, Hayao Matsuhashi | 2003-04-29 |
| 6117893 | Heterocyclic compounds having anti-diabetic activity and their use | Takashi Fujita, Takao Yoshioka, Toshihiko Fujiwara, Minoru Oguchi, Hiroaki Yanagisawa +2 more | 2000-09-12 |
| 5977365 | Heterocyclic compound having anti-diabetic activity | Takashi Fujita, Takao Yoshioka, Toshihiko Fujiwara, Minoru Oguchi, Hiroaki Yanagisawa +2 more | 1999-11-02 |
| 5972959 | Oxime derivatives, their preparation and their therapeutic use | Hiroaki Yanagisawa, Takashi Fujita, Takao Yoshioka, Kunio Wada, Minoru Oguchi +2 more | 1999-10-26 |
| 5962470 | Heterocyclic compounds having anti-diabetic activity and their use | Takashi Fujita, Takao Yoshioka, Toshihiko Fujiwara, Minoru Oguchi, Hiroaki Yanagisawa +2 more | 1999-10-05 |
| 5886014 | Benzimidazole derivatives, their preparation and their therapeutic use | Takashi Fujita, Kunio Wada, Minoru Oguchi, Hiroaki Yanagisawa, Toshihiko Fujiwara +2 more | 1999-03-23 |
| 5843983 | Diphenylethane compounds containing a saturated heterocyclic group, their preparation, and their therapeutic use | Naoki Tanaka, Fumitoshi Asai, Taketoshi Ogawa, Teiichiro Koga, Tatsuo Tanimoto +2 more | 1998-12-01 |
| 5834501 | Heterocyclic compounds having anti-diabetic activity and their use | Takashi Fujita, Takao Yoshioka, Toshihiko Fujiwara, Minoru Oguchi, Hiroaki Yanagisawa +2 more | 1998-11-10 |
| 5780490 | Oxime derivatives, their preparation and their therapeutic use | Hiroaki Yanagisawa, Takashi Fujita, Takao Yoshioka, Kunio Wada, Minoru Oguchi +2 more | 1998-07-14 |
| 5739345 | Intermediate compounds in the preparation of heterocyclic compounds having anti-diabetic activity | Takashi Fujita, Takao Yoshioka, Toshihiko Fujiwara, Minoru Oguchi, Hiroaki Yanagisawa +2 more | 1998-04-14 |
| 5703096 | Oxime derivatives, their preparation and their therapeutic use | Hiroaki Yanagisawa, Takashi Fujita, Takao Yoshioka, Kunio Wada, Minoru Oguchi +2 more | 1997-12-30 |
| 5688823 | Thiazolidine and oxazolidine derivatives their preparation and their medical use | Takashi Fujita, Takao Yoshioka, Hiroaki Yanagisawa, Toshihiko Fujiwara, Hiroyoshi Horikoshi +2 more | 1997-11-18 |
| 5624935 | Heterocyclic compounds having anti-diabetic activity and their use | Takashi Fujita, Takao Yoshioka, Toshihiko Fujiwara, Minoru Oguchi, Hiroaki Yanagisawa +2 more | 1997-04-29 |
| 5616599 | Angiotensin II antagosist 1-biphenylmethylimidazole compounds and their therapeutic use | Hiroaki Yanagisawa, Yoshiya Amemiya, Yasuo Shimoji, Takuro Kanazaki, Hiroyuki Koike +1 more | 1997-04-01 |
| 5578620 | Thiazolidine and oxazolidine derivatives, their preparation and their medical use | Takashi Fujita, Takao Yoshioka, Hiroaki Yanagisawa, Toshihiko Fujiwara, Hiroyoshi Horikoshi +2 more | 1996-11-26 |
| 5556864 | .alpha.-.omega.-diarylalkane compounds serotonin-2 receptor agonists | Naoki Tanaka, Fumitoshi Asai, Tomiyoshi Ito, Hiroyuki Koike | 1996-09-17 |
| 5002942 | 1,5-benzothiazepine derivatives, their preparation and their use in the treatment of cardiovascular disorders | Hiroaki Yanagisawa, Yasuo Shimoji, Takuro Kanazaki, Hiroyuki Koike, Hiroshi Nishino | 1991-03-26 |
| 4791196 | Crystalline cephem carboxylic acid addition salt | Junya Ide | 1988-12-13 |
| 4716158 | 7-(2-amin othiazol-4-yl)-2-(syn)-methoxyiminoacetamido)-3-methoxymethyl-3-cepham-4- carboxylates | Hideo Nakao, Sadao Ishihara, Shinichi Sugawara, Isamu Igarashi | 1987-12-29 |
| 4486425 | 7-[2-(2-A minothiazol-4-yl)-2-(syn)-methoxyiminoacetamido]-3-methoxymethyl-3-cephem -4-carboxylates | Hideo Nakao, Sadao Ishihara, Shinichi Sugawara, Isamu Igarashi | 1984-12-04 |
| 4483855 | Cephalosporin derivative and antibiotic compositions | Hideo Nakao, Sadao Ishihara, Shinichi Sugawara, Isamu Igarashi | 1984-11-20 |
| 4482710 | Process for preparing 3-alkoxymethylcephalosporin derivatives | Eiji Nakayama, Hideo Nakao | 1984-11-13 |