Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10838166 | Rear attachment lens and imaging apparatus | — | 2020-11-17 |
| 9759899 | Zoom lens and imaging apparatus | Michio Cho | 2017-09-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10838166 | Rear attachment lens and imaging apparatus | — | 2020-11-17 |
| 9759899 | Zoom lens and imaging apparatus | Michio Cho | 2017-09-12 |