Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745518 | Branching-type polyoxyethylene compound and contact lens | Yoshihisa Shimamura | 2020-08-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745518 | Branching-type polyoxyethylene compound and contact lens | Yoshihisa Shimamura | 2020-08-18 |