Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7829198 | Lens for spectacles and method for forming lens for spectacles | Masanobu Urabe, Osamu Abe, Toru Yashiro | 2010-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7829198 | Lens for spectacles and method for forming lens for spectacles | Masanobu Urabe, Osamu Abe, Toru Yashiro | 2010-11-09 |