Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9643813 | Paper folding apparatus and image forming apparatus | Masato Niizuma, Yusuke Hirano, Kunihiko Kanou | 2017-05-09 |
| 8280275 | Combination gear, detachable unit, and image forming apparatus using these | Hiroshi Mizuno, Takeshi Hashimoto, Naoto Yoshida, Nozomu Kondo | 2012-10-02 |
| 8131182 | Imaging cartridge and image forming apparatus | Hiroshi Mizuno, Takeshi Hashimoto, Naoto Yoshida, Nozomu Kondo | 2012-03-06 |
| 8095038 | Compact imaging cartridge and image forming apparatus | Hiroshi Mizuno, Takeshi Hashimoto, Naoto Yoshida, Nozomu Kondo | 2012-01-10 |