Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9519264 | Process cartridge and image forming apparatus | Hideki Maeshima, Kuniaki Hirukawa, Yoshihiro Mitsui | 2016-12-13 |
| 9310713 | Developer container, developing device, process cartridge, and image forming apparatus | Hideki Maeshima, Kuniaki Hirukawa, Shuhei Kawasaki, Hisashi Taniguchi, Kodai Hayashi +1 more | 2016-04-12 |
| 9239544 | Development apparatus, process cartridge, and image forming apparatus | Hideki Maeshima, Kuniaki Hirukawa | 2016-01-19 |