Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10466390 | Silica film, optical member, and polarizing member | — | 2019-11-05 |
| 10450465 | Resin film and method for manufacturing resin film | — | 2019-10-22 |
| 10310154 | Optical member, polarization member, and display device employing polymer film | — | 2019-06-04 |
| 10222512 | Optical member having low refractive index layer | Atsushi Sato, Tomomichi Kanda | 2019-03-05 |