Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054795 | Image display apparatus and head mounted display | — | 2018-08-21 |
| 10025100 | Optical device and virtual image display | Katsuyuki Akutsu, Satoshi Nakano | 2018-07-17 |
| 9972135 | Display instrument and image display method | — | 2018-05-15 |