Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970325 | Transfer fixing member, transfer fixing device and image forming apparatus | Kazumi Suzuki, Takashi Fujita, Takashi Seto, Shin Kayahara, Atsushi Nagata | 2011-06-28 |
| 7912412 | Transfer-fixing device, image forming apparatus including the transfer-fixing device, and transfer-fixing method | Takashi Fujita, Shin Kayahara, Takeshi Takemoto, Takashi Seto, Hirohmi Tamura | 2011-03-22 |
| 7907881 | Transfer-fixing device, image forming apparatus, and transfer-fixing method | Shin Kayahara, Takashi Fujita, Takeshi Takemoto, Takashi Seto, Hirohmi Tamura | 2011-03-15 |
| 7869752 | Cleaning device, fixing device, and image forming apparatus | Shin Kayahara, Takashi Fujita, Takeshi Takemoto, Takashi Seto, Kazumi Suzuki +1 more | 2011-01-11 |