Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9527688 | Belt-drive device and image forming apparatus | Koji Yamamoto, Masataka Yagi, Toru Hayase, Ryuta Akiyama | 2016-12-27 |
| 9507300 | Fixing device | Toru Hayase, Naoki Kataoka, Tsuyoshi Tamaru | 2016-11-29 |