Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11017453 | Glasses selling system, lens company terminal, frame company terminal, glasses selling method, and glasses selling program | Hideya Inoue, Koji Yamagaki | 2021-05-25 |
| 10043207 | Glasses selling system, lens company terminal, frame company terminal, glasses selling method, and glasses selling program | Hideya Inoue, Koji Yamagaki | 2018-08-07 |