Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9740130 | Electrostatic charge image developing carrier, electrostatic charge image developer, and developer cartridge | Norihito Fukushima, Takeshi Tanabe | 2017-08-22 |
| 9733593 | Electrostatic charge image developing carrier, electrostatic charge image developer, developer cartridge, process cartridge, and image forming apparatus | Norihito Fukushima, Shintaro Anno | 2017-08-15 |