Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115622 | Eyeglass lens peripheral edge processing system and non-transitory computer-readable storage medium | Kyoji Takeichi | 2024-10-15 |
| 9475242 | Eyeglass lens processing apparatus | Motoshi Tanaka, Hirokatsu Obayashi | 2016-10-25 |
| 7510459 | Eyeglass lens processing apparatus | — | 2009-03-31 |
| 7384326 | Facetting area setting device and eyeglass lens processing apparatus | Ryoji Shibata | 2008-06-10 |