Issued Patents 2021
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, Yasuteru FUKAWA | 2021-05-25 |
| 10977938 | Signal control apparatus and signal having the same | Hideya Inoue | 2021-04-13 |