Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6232343 | Ophthalmic preparations | Yuzuru Matsumura, Tsutomu Nakamura, Motoyuki Yajima, Hajimu Kurumatani, Ayako Kawashima +2 more | 2001-05-15 |
| 4474811 | Anti-inflammatory ophthalmic solution and process for preparing the same | Kiyoshi Masuda, Takashi Matsuyama, Akio Terashima, Takao Goto | 1984-10-02 |