Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324728 | Naphthoic acid derivative | Yasuo Sekine, Tetsuaki Yamaura, Masato Nishimura, Eri Kojima, Yasuko Emoto | 1994-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324728 | Naphthoic acid derivative | Yasuo Sekine, Tetsuaki Yamaura, Masato Nishimura, Eri Kojima, Yasuko Emoto | 1994-06-28 |