Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10780990 | Projection system, projection method, flying object system, and flying object | Fumio Muramatsu, Yukinaga Seki, Masayuki Toyama, Hisao Sasai | 2020-09-22 |
| 10633102 | Screen device and image projection system | Yusuke Adachi, Motonobu Yoshikawa, Masahiro Inata, Norikazu Katsuyama, Ryo Okumura +1 more | 2020-04-28 |