Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281277 | Liquid composition for contact lenses and method for cleaning a contact lens | Akira Nakagawa, Yoshiko Oi | 1994-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281277 | Liquid composition for contact lenses and method for cleaning a contact lens | Akira Nakagawa, Yoshiko Oi | 1994-01-25 |