Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11422300 | Light emitting display device including microprojection group and plurality of microrecesses, method for producing light guide plate and game machine | Shogo Ikeda, Junya Fujita, Jun Kishimoto, Mitsuru Okuda | 2022-08-23 |
| 11327216 | Display device including a protective layer having a diffusion layer and gaming machine having the same | Shogo Ikeda, Junya Fujita, Mitsuru Okuda, Takuma Ikeda | 2022-05-10 |