Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014713 | Fixing device and image forming apparatus | Shintaroh Yamada, Kazunori Bannai, Manabu Nonaka | 2011-09-06 |
| 7962082 | Fixing device, image forming apparatus, and fixing method having an expanding/contracting contacting member | Toshiaki Takahashi, Manabu Nonaka | 2011-06-14 |
| 7907869 | Charging brush unit, charging device, and image forming apparatus | Kohta Takenaka, Kazunori Bannai, Yu Wakabayashi | 2011-03-15 |