Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9442418 | Developing device, process cartridge and image forming apparatus | Takahiro Kawamoto, Kazuhisa Kemmochi, Masayoshi Kato, Atsushi Nakamoto, Kazunari Hagiwara +3 more | 2016-09-13 |
| 9405217 | Developer carrying member and image forming apparatus | Shuhei Tokiwa, Kazunari Hagiwara, Tatsuaki Orihara, Atsushi Nakamoto | 2016-08-02 |
| 9298128 | Image forming apparatus | Tatsuaki Orihara, Shuhei Tokiwa, Kazunari Hagiwara, Manami Haraguchi, Atsushi Nakamoto | 2016-03-29 |
| 9261811 | Developer carrying member, developing assembly, process cartridge, and image forming apparatus | Kazunari Hagiwara, Tatsuaki Orihara, Shuhei Tokiwa, Yasuyuki Matsumoto, Naoki Fuei +1 more | 2016-02-16 |