Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696654 | Image forming apparatus comprising image density detector and toner concentration detector | Masayoshi Nakayama, Hiroyuki Kunii, Masaki Sukesako, Kazuaki Kamihara, Yuichi Aizawa +2 more | 2017-07-04 |
| 9568877 | Image forming apparatus that performs compulsory toner consumption processing | Kazuaki Kamihara, Toshiaki Motohashi | 2017-02-14 |