Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995933 | Optical device and illumination device | Takanori ARUGA, Hiroyuki Itahana, Wataru KITAHARA, Yoshinori Momose | 2021-05-04 |
| 10890810 | Display device and head-mounted display | Yoshihiko Katsuda, Noriyuki Nakane | 2021-01-12 |