Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D763112 | Landing operation panel for elevator | Eunjin Choi | 2016-08-09 |
| D754013 | Landing operation panel for elevator | Eunjin Choi | 2016-04-19 |
| D748515 | Landing operation panel for elevator | Yoshiki Matsuyama | 2016-02-02 |