Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D966024 | Wall transmissive display for airplane seat unit | Takeshi Hatakeyama, Toshihiro Ezaki | 2022-10-11 |
| 11422402 | Information display device | — | 2022-08-23 |
| 11340488 | Information display device | Takeshi Hatakeyama | 2022-05-24 |
| 11320688 | Information display device | — | 2022-05-03 |