Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353009 | Method for the treatment and prevention of hyperuricemia | Toshihiko Fujiwara, Koichi Iwasaki | 2002-03-05 |
| 6159997 | Treatment of arteriosclerosis and xanthoma | Yoshio Tsujita, Masashi Shiomi, Takashi Ito | 2000-12-12 |
| 6150371 | Method for preventing and for treating autoimmune disease | Toshihiko Fujiwara, Shinichi Kurakata, Takashi Fujita, Tsunemichi Hosokawa, Junichiro Fukushige | 2000-11-21 |
| 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, Kunio Wada +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, Koichi Fujimoto +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 |
| 5804590 | Treatment and prophylaxis of osteoporosis | Toshihiko Fujiwara, Masaaki Miyamoto | 1998-09-08 |
| 5798375 | Treatment of arteriosclerosis and xanthoma | Yoshio Tsujita, Takashi Ito | 1998-08-25 |
| 5780490 | Oxime derivatives, their preparation and their therapeutic use | Hiroaki Yanagisawa, Takashi Fujita, Koichi Fujimoto, Takao Yoshioka, Kunio Wada +2 more | 1998-07-14 |
| 5760025 | Steroid derivatives for the treatment of prostatic hypertrophy, their preparation and uses | Koichi Kojima, Hitoshi Kurata, Koki Ishibashi, Takakazu Hamada | 1998-06-02 |
| 5753681 | Treatment and prophylaxis of pancreatitis | Toshihiko Fujiwara, Masaharu Fukami | 1998-05-19 |
| 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 |
| 5717088 | Method of making steroid derivatives for the treatment of prostatic hypertrophy | Koichi Kojima, Hitoshi Kurata, Koki Ishibashi, Takakazu Hamada | 1998-02-10 |
| 5703096 | Oxime derivatives, their preparation and their therapeutic use | Hiroaki Yanagisawa, Takashi Fujita, Koichi Fujimoto, Takao Yoshioka, Kunio Wada +2 more | 1997-12-30 |
| 5698720 | Steroid derivatives | Koichi Kojima, Hitoshi Kurata, Koki Ishibashi, Takakazu Hamada | 1997-12-16 |
| 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 |
| 5614542 | Thiazolidine derivatives having anti-hypertensive activity and their therapeutic use | Toshihiko Fujiwara, Shinji Yoshioka, Hiroshi Nishino, Hiroyuki Koike, Takao Yoshioka | 1997-03-25 |
| 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 |
| 5536714 | Steroid derivatives for the treatment of prostatic hypertrophy their preparation and uses | Koichi Kojima, Hitoshi Kurata, Koki Ishibashi, Takakazu Hamada | 1996-07-16 |
| 5436257 | Oxazolidine derivatives having anti-diabetic and anti-obesity properties, their preparation and their therapeutic uses | Takashi Fujita, Takao Yoshioka, Shinji Yoshioka, Toshihiko Fujiwara | 1995-07-25 |
| 5338855 | Thiazolidine compounds containing a quinone group, their preparation and their therapeutic uses | Takao Yoshioka, Takahide Nishi, Tsutomu Kanai, Yuichi Aizawa, Kunio Wada +1 more | 1994-08-16 |