Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835970 | Image forming apparatus with pre-exposure member | Kenichi Shibuya, Sumito Tanaka, Shota Soda, Jun Tomine, Hirohisa Nakajima | 2017-12-05 |
| 9811044 | Image forming apparatus | Hidenori Matsumoto, Yuichi Yamamoto, Naoto Watanabe | 2017-11-07 |
| 9557705 | Image forming apparatus including determination of amount of waste toner | Manabu Koseki, Yousuke Hata, Toshihide Shima, Takeyuki Suda, Hirohisa Nakajima +4 more | 2017-01-31 |
| 9541877 | Image forming apparatus, control method of contacting/separating state of component | Yuichi Yamamoto, Naoto Watanabe, Hidenori Matsumoto, Takashi Fujimori | 2017-01-10 |