Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810889 | Zoom lens and imaging apparatus | Michio Cho | 2017-11-07 |
| 9651761 | Zoom lens and imaging apparatus | Michio Cho | 2017-05-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810889 | Zoom lens and imaging apparatus | Michio Cho | 2017-11-07 |
| 9651761 | Zoom lens and imaging apparatus | Michio Cho | 2017-05-16 |