Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330885 | Lens retaining method, method for manufacturing lens-portion set, and lens-portion set | — | 2019-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330885 | Lens retaining method, method for manufacturing lens-portion set, and lens-portion set | — | 2019-06-25 |