Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7983581 | Fixing method and fixing device with specified temperature relationships for recording medium | Hiroyuki Fujikawa, Nobuyoshi Sugahara, Naoki Okamoto, Yoshinobu Baba, Takayuki Itakura | 2011-07-19 |
| 7939233 | Magnetic carrier and two-component developer | Chika Inoue, Hiroyuki Fujikawa, Kunihiko Nakamura, Nozomu Komatsu, Tomoko Endo +2 more | 2011-05-10 |
| 7927775 | Magnetic carrier and two component developer | Nozomu Komatsu, Hiroyuki Fujikawa, Kunihiko Nakamura, Chika Inoue, Yoshinobu Baba +2 more | 2011-04-19 |
| 7912389 | Image forming apparatus | Takeshi Yamamoto, Manami Haraguchi, Kenta Kubo, Yoshinobu Baba | 2011-03-22 |
| 7906262 | Two-component developer, replenishing developer, and image-forming method | Kazuo Terauchi, Noriyoshi Umeda, Tetsuya Ida, Naoki Okamoto, Yojiro Hotta +5 more | 2011-03-15 |