Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8891996 | Power supply module and image forming apparatus including same | Tomokazu Takeuchi, Hiroyoshi Haga, Hiromi Ogiyama, Yasunobu Shimizu, Kenji Sengoku | 2014-11-18 |
| 8831466 | Image forming apparatus | Ryuuichi Mimbu, Kenji Sengoku, Osamu Ichihashi | 2014-09-09 |
| 8811867 | Transfer device and image forming apparatus using same | Osamu Ichihashi, Ryuuichi Mimbu, Kenji Sengoku | 2014-08-19 |
| 8805223 | Image forming apparatus, image forming system, and transfer method | Tomokazu Takeuchi, Hiroyoshi Haga, Yasunobu Shimizu, Hiromi Ogiyama, Kenji Sengoku | 2014-08-12 |
| 8737865 | Image forming apparatus | Osamu Ichihashi, Ryuuichi Mimbu, Kenji Sengoku | 2014-05-27 |
| 8718500 | Image forming apparatus | Ryuichi MINBU, Kenji Sengoku, Osamu Ichihashi | 2014-05-06 |
| 8548345 | Image forming apparatus with transfer nip adjustment function | Ryuichi Minbe, Katsuya Kawagoe, Kenji Sengoku, Osamu Ichihashi | 2013-10-01 |
| 8526842 | Image forming apparatus | Osamu Ichihashi, Ryuuichi Mimbu, Kenji Sengoku | 2013-09-03 |
| 8483597 | Transfer assembly and image forming apparatus using same | Ryuuichi Mimbu, Kenji Sengoku, Osamu Ichihashi | 2013-07-09 |
| 8447198 | Detector and roller arrangement for an image forming apparatus | Ryuuichi Mimbu, Kenji Sengoku, Osamu Ichihashi | 2013-05-21 |
| 8433221 | Image forming apparatus with transfer nip adjustment function | Ryuichi Minbe, Katsuya Kawagoe, Kenji Sengoku, Osamu Ichihashi | 2013-04-30 |
| 8417164 | Transfer device and image forming apparatus using same | Osamu Ichihashi, Ryuuichi Mimbu, Kenji Sengoku | 2013-04-09 |
| 8270875 | Image forming apparatus | Toshitaka Yamaguchi, Ryoh Tanoue, Masaharu Furuya, Takuya Sekine, Katsuhito Haruno | 2012-09-18 |
| 8135319 | Transferer and image forming apparatus having a guide member including a comb-like structure | — | 2012-03-13 |