Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11042058 | Image display device | — | 2021-06-22 |
| 11022732 | Optical film for eyewear, and functional film for eyewear, optical laminate for eyewear, and eyewear which have same | Saki Abe, Yoshiyuki Yahagi | 2021-06-01 |
| 10942374 | Optical film for eyewear, and optical laminate and eyewear using the optical film | Yoshiyuki Yahagi, Saki Abe, Yuki Aikawa | 2021-03-09 |