Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350762 | Dihydropyridine derivative | Seiji Niwa, Seiji Ohno, Tomoyuki Onishi, Morikazu Kito, Akira Takahara +1 more | 2002-02-26 |
| 6350766 | Dihydropyridine derivative | Seiji Niwa, Tomoyuki Onishi | 2002-02-26 |