Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10757276 | Operation panel and operation device | Bokryong LEE, Kei Otagiri, Toshihisa Naka, Naoya Koide | 2020-08-25 |
| 10583751 | Eye point measuring device and eye point measuring method | — | 2020-03-10 |