Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480638 | Drive transmitter and image forming apparatus incorporating the drive transmitter | Masahiro Ishida, Naoki Matsuda | 2019-11-19 |
| 10303106 | Driving device and image forming apparatus | Masahiro Ishida | 2019-05-28 |
| 10253846 | Drive transmitter and image forming apparatus incorporating the drive transmitter | Masahiro Ishida, Shogo Sakamoto, Naoki Matsuda | 2019-04-09 |