Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5171566 | Flurbiprofen derivative ophthalmic preparation | Yutaka Mizushima, Hiroyuki Okamoto, Kazumasa Yokoyama, Tadakazu Suyama, Masao Tohno +4 more | 1992-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5171566 | Flurbiprofen derivative ophthalmic preparation | Yutaka Mizushima, Hiroyuki Okamoto, Kazumasa Yokoyama, Tadakazu Suyama, Masao Tohno +4 more | 1992-12-15 |