Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10025104 | Head-mount type image display device | — | 2018-07-17 |
| 9989771 | Head mounted image display apparatus | — | 2018-06-05 |
| D793391 | Head mounted display | Ryoichi Nakagawa | 2017-08-01 |