Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189249 | Operation method for head-mounted display device and head-mounted display device | — | 2021-11-30 |
| 11062431 | Projector, image projection system, and method for controlling projector | Hirohiko Kihara, Hiroto Yomo, Takaaki Akie, Takaaki Ozawa, Shiki Furui | 2021-07-13 |
| 10911728 | Control device, multi-projection system and control method of control device | Akihiko Ota | 2021-02-02 |