Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391932 | Zoom lens and image pickup apparatus having the same | — | 2022-07-19 |
| 11339022 | Sheet stacker and image forming apparatus incorporating the sheet stacker | Kensuke Yamaji | 2022-05-24 |