Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4666931 | Benzofuran derivatives useful in treating diabetic complications | Yoshitaka Ohishi, Michiko Nagahara, Motoyuki Yajima, Katsumi Nogimori, Shigeki Kurokawa | 1987-05-19 |
| 4609736 | Rhodanines useful as a therapeutic agent for diabetic complications | Yoshitaka Ohishi, Michiko Nagahara, Yoshitaka Takehisa, Motoyuki Yajima, Shigeki Kurokawa +1 more | 1986-09-02 |
| 4606860 | Rhodanines useful as a therapeutic agent for diabetic complications | Michiko Nagahara, Yoshitaka Ohishi, Motoyuki Yajima, Katsumi Nogimori, Shigeki Kurokawa | 1986-08-19 |