Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869598 | Eyeball optical measuring device and eyeball optical measuring method | Hideaki Ozawa, Kazuyuki Matsushita, Kazutaka TAKEDA, Kouhei YUKAWA, Hideo Nakayama | 2020-12-22 |