Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6407242 | Quinoline derivative and use of same | Tadashi Okuma, Tatsuya Nagayoshi, Akira Ogiso, Hisato Ito | 2002-06-18 |
| 6132640 | Quinoline derivative and use of same | Tadashi Okuma, Tatsuya Nagayoshi, Akira Ogiso, Hisato Ito | 2000-10-17 |