Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10419653 | Vibration drive device capable of generating click feeling and image pickup apparatus | — | 2019-09-17 |
| 10285670 | Needle positioning apparatus | Yasumichi Arimitsu, Takahisa Kato, Nobuhiko Hata, Sang-Eun Song, Kemal Tuncali +3 more | 2019-05-14 |
| 10251670 | Positioning apparatus | Sang-Eun Song | 2019-04-09 |