Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488937 | Image forming apparatus | Shinya Tanaka, Hirokazu Ishii, Hiromi Ogiyama, Keigo Nakamura | 2016-11-08 |
| 9454107 | Image forming apparatus | Shinya Tanaka, Hirokazu Ishii, Keigo Nakamura | 2016-09-27 |
| 9323170 | Image forming apparatus with a controller to set transfer bias | Kenji Sengoku, Hiromi Ogiyama, Hiroyoshi Haga, Tomokazu Takeuchi, Junpei Fujita | 2016-04-26 |
| 9291934 | Image forming apparatus | Hiromi Ogiyama, Hirokazu Ishii, Shinya Tanaka, Keigo Nakamura | 2016-03-22 |
| 9291955 | Image forming apparatus and transfer bias application device therein | Keigo Nakamura, Hiromi Ogiyama, Hirokazu Ishii, Shinya Tanaka | 2016-03-22 |
| 9285722 | Image forming apparatus having transfer bias control | Shinya Tanaka, Hirokazu Ishii, Keigo Nakamura | 2016-03-15 |