Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11740459 | Head-mounted display and method for designing wide-focus lens to be used for the head-mounted display | Yasushi Miyajima | 2023-08-29 |
| 11626298 | Liquid supply device and liquid supply method | Yusuke Takamatsu, Shinichi Umeno, Shogo Fukui | 2023-04-11 |