Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9501031 | Packaged cartridge, packing material and cartridge | Naoki Hayashi, Isao Koishi, Tetsushi Uneme | 2016-11-22 |
| 9274499 | Cartridge and image forming apparatus | Kazuhiko Kanno | 2016-03-01 |
| 9256161 | Process cartridge, developing device and image forming apparatus | Naoki Hayashi, Yosuke Kashiide | 2016-02-09 |