Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186457 | Sheet conveyance apparatus, image reading apparatus, and image forming apparatus | Masahiro Nonoyama, Masahiro Kamiya, Katsuhide Sakai, Taku Kimura | 2021-11-30 |
| 11163107 | Lighting device and display device | — | 2021-11-02 |
| 11054692 | Display device | — | 2021-07-06 |