Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9527186 | Eyeglass lens processing system and eyeglass lens processing method | Motoshi Tanaka | 2016-12-27 |
| 9475242 | Eyeglass lens processing apparatus | Tadamasa Yamamoto, Motoshi Tanaka | 2016-10-25 |