Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881640 | Member for agitating and conveying developer, developing device, and image forming apparatus having the same | Takashi Sakamoto, Yuya Kato | 2011-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881640 | Member for agitating and conveying developer, developing device, and image forming apparatus having the same | Takashi Sakamoto, Yuya Kato | 2011-02-01 |