Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866435 | Optical film for eyewear with light control, light reflection, and polarization layers | Yoshiyuki Yahagi, Kouichi Tanaka, Saki Abe | 2020-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866435 | Optical film for eyewear with light control, light reflection, and polarization layers | Yoshiyuki Yahagi, Kouichi Tanaka, Saki Abe | 2020-12-15 |