Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222587 | Method of producing a plastic lens having a coating layer | Junji Takenaka, Junji Momoda, Yoshihiro Asahara | 2025-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222587 | Method of producing a plastic lens having a coating layer | Junji Takenaka, Junji Momoda, Yoshihiro Asahara | 2025-02-11 |