Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8563743 | Benzofuranone compound and pharmaceutical composition containing same | Takao Toda, Seiichi Takeda | 2013-10-22 |
| 5350743 | Bisphosphonic acid derivatives, as bone resorption inhibitors | Makoto Tamura, Mitsuo Hayashida, Satoru Ikegami, Yoshiyuki Hiyama, Takao Awa +4 more | 1994-09-27 |
| 4666931 | Benzofuran derivatives useful in treating diabetic complications | Michiko Nagahara, Norio Kajikawa, Motoyuki Yajima, Katsumi Nogimori, Shigeki Kurokawa | 1987-05-19 |
| 4609736 | Rhodanines useful as a therapeutic agent for diabetic complications | Michiko Nagahara, Yoshitaka Takehisa, Motoyuki Yajima, Shigeki Kurokawa, Norio Kajikawa +1 more | 1986-09-02 |
| 4606860 | Rhodanines useful as a therapeutic agent for diabetic complications | Michiko Nagahara, Motoyuki Yajima, Katsumi Nogimori, Shigeki Kurokawa, Norio Kajikawa | 1986-08-19 |