Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9519257 | Cleaning device and image forming apparatus incorporating same | Kenji Sengoku, Kazuki Yogosawa, Mitsuru Takahashi, Seiichi Kogure, Kenji Sugiura +4 more | 2016-12-13 |
| 9395658 | Image forming apparatus | Yuuji Wada, Naohiro Kumagai, Seiichi Kogure, Junpei Fujita, Kazuki Yogosawa +4 more | 2016-07-19 |
| 9395659 | Image forming apparatus | Shinya Tanaka, Hirokazu Ishii, Tsutomu Kato, Yasufumi Takahashi, Osamu Ichihashi +6 more | 2016-07-19 |
| 9274461 | Transfer device and image forming apparatus incorporating same | Tsutomu Kato, Hirokazu Ishii, Shinya Tanaka, Yasufumi Takahashi, Osamu Ichihashi +1 more | 2016-03-01 |