Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806606 | Light guide plate, light emitting device, display device and game machine | Yoshihiko Takagi | 2023-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806606 | Light guide plate, light emitting device, display device and game machine | Yoshihiko Takagi | 2023-11-07 |