Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140834 | Optical system with blue light absorbing layer | Naota Sugiyama, Taiki Ihara, Hiroki Hayashi | 2024-11-12 |
| 12117642 | Microreplicated optical film | Kazuhiko Toyooka, Sayaka Kado, Gary T. Boyd | 2024-10-15 |