Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10308451 | Sheet feeding device, image forming apparatus, and method for controlling sheet feeding device | — | 2019-06-04 |
| 10252703 | System for cleaning on-vehicle optical sensor and method for the same | Eiji Ina, Keita Kawai, Yukihiro Matsushita, Keita Saito, Yuji Hayashi | 2019-04-09 |