Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840387 | Belt conveyance apparatus and image forming apparatus | Keita Shigihara | 2017-12-12 |
| 9658577 | Image forming apparatus having transfer belt rollers of specific shapes | Yutaka Kakehi, Hiroshi Kokubo, Haruhiko Omata, Takashi Fujita | 2017-05-23 |