Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112627 | Viewing angle control unit, substrate assembly of the viewing angle control unit, and display assembly | Masahiro Ishii, Tetsuo Fukami | 2021-09-07 |
| 11086151 | Viewing angle control device, manufacturing method thereof and display panel | Masahiro Ishii, Tetsuo Fukami | 2021-08-10 |
| 11022834 | Viewing angle control unit and display device including same | Masahiro Ishii, Tetsuo Fukami | 2021-06-01 |