Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11993473 | Sheet transport device, image reading device, and image forming apparatus | Masato Serikawa, Yosuke Takahashi, Isamu Adachi, Yuta ABE | 2024-05-28 |
| 11975938 | Sheet transport device, image reading device, and image forming apparatus | Yosuke Takahashi, Masato Serikawa, Yuta ABE, Isamu Adachi | 2024-05-07 |
| 11425274 | Sheet transport device, image reading device, and image forming apparatus | Isamu Adachi, Yosuke Takahashi, Masato Serikawa, Yuta ABE | 2022-08-23 |
| 9751705 | Sheet transport device, image reading device, and image forming apparatus | Kazuyuki Koda, Masato Serikawa, Takato Kato | 2017-09-05 |
| 9546071 | Sheet transport device, image reading device, and image forming apparatus | Masato Serikawa, Kazuyuki Koda, Takato Kato | 2017-01-17 |
| 9238560 | Conveyance device, image reading device and image forming apparatus | Kazuyuki Koda, Masato Serikawa, Takato Kato | 2016-01-19 |
| 8006973 | Replaceable unit, sheet conveyance apparatus and image forming device | Kouta Tanaka, Nobutoshi Hamasaki, Hiroatsu Kazama, Takuya Ito | 2011-08-30 |
| 7841593 | Sheet transport apparatus and image forming apparatus | Hiroatsu Kazama, Takuya Ito, Nobutoshi Hamasaki, Kouta Tanaka | 2010-11-30 |