Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181673 | Propagation optical system and virtual image display device | Yoshifumi Sudoh, Naoki Nakamura, Masahiro Itoh, Susumu Momma, Shun OKAZAKI +7 more | 2024-12-31 |
| 12099207 | Virtual image display device | Naoki Nakamura, Shiori OHSUGI, Shigenobu Hirano, Kenji Kameyama, Norikazu IGARASHI +6 more | 2024-09-24 |
| 11960096 | Head-mounted display device containing relay optical system between image display unit and light guide member and display system | Shigenobu Hirano, Kenji Kameyama, Norikazu IGARASHI, Satomi Tanaka, Naoki Nakamura | 2024-04-16 |