Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10582154 | Picture presentation system | Shinji Kimura, Kazuhiko Takahashi, Shunsuke Igarashi, Tomoya Nakamura, Masahiro Yamaguchi | 2020-03-03 |
| 10539798 | Optics of wearable display devices | Fusao Ishii, Kazuhiko Takahashi, Keiichi Murakami, Mikiko Nakanishi | 2020-01-21 |