Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596751 | &agr;-substituted carboxylic acid derivatives | Takashi Fujita, Minoru Oguchi, Hidehito Honma, Toshihiko Fujiwara, Haruo Iwabuchi | 2003-07-22 |
| 6562849 | Amine derivative compounds | Takashi Fujita, Minoru Oguchi, Hidehito Honma, Toshihiko Fujiwara | 2003-05-13 |
| 6432993 | Substituted fused heterocyclic compound | Takashi Fujita, Toshihiko Fujiwara | 2002-08-13 |
| 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, Koichi Fujimoto, Takao Yoshioka, 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, Minoru Oguchi, Hiroaki Yanagisawa, Koichi Fujimoto, Toshihiko Fujiwara +2 more | 1999-03-23 |
| 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, Koichi Fujimoto, Takao Yoshioka, 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, Koichi Fujimoto, Takao Yoshioka, Minoru Oguchi +2 more | 1997-12-30 |
| 5688823 | Thiazolidine and oxazolidine derivatives their preparation and their medical use | Takashi Fujita, Koichi Fujimoto, Takao Yoshioka, Hiroaki Yanagisawa, Toshihiko Fujiwara +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 |
| 5578620 | Thiazolidine and oxazolidine derivatives, their preparation and their medical use | Takashi Fujita, Koichi Fujimoto, Takao Yoshioka, Hiroaki Yanagisawa, Toshihiko Fujiwara +2 more | 1996-11-26 |
| 5338855 | Thiazolidine compounds containing a quinone group, their preparation and their therapeutic uses | Takao Yoshioka, Takahide Nishi, Tsutomu Kanai, Yuichi Aizawa, Takashi Fujita +1 more | 1994-08-16 |
| 5225572 | Process for producing pyromellitic dianhydride | Tadanori Hara, Noboru Daito, Masakazu Takeuchi | 1993-07-06 |