Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062821 | Toner, and process cartridge and image forming apparatus using the same | Atsushi Yamamoto, Chiyoshi Nozaki | 2011-11-22 |
| 8039185 | Toner for developing a latent electrostatic image, method for producing the same, image-forming apparatus and process cartridge using the same | Mitsuyo Matsumoto, Chiyoshi Nozaki, Minoru Nakamura, Atsushi Yamamoto | 2011-10-18 |
| 8012658 | Toner for developing electrostatic image, and image forming apparatus and process cartridge using the toner | Chiyoshi Nozaki, Takuya Kadota, Katsunori Kurose, Mitsuyo Matsumoto, Yoshimichi Ishikawa +2 more | 2011-09-06 |
| 7903998 | Image forming apparatus | Mitsuyo Matsumoto, Chiyoshi Nozaki, Takuya Kadota, Katsunori Kurose, Atsushi Yamamoto +1 more | 2011-03-08 |
| 7867682 | Toner for developing electrostatic image, and developer, toner container, image forming apparatus and process cartridge using the toner | Chiyoshi Nozaki, Minoru Nakamura, Atsushi Yamamoto | 2011-01-11 |
| 7867685 | Image forming method and apparatus | Hiroyuki Murakami, Masahide Inoue, Chiyoshi Nozaki, Atsushi Yamamoto, Takuya Kadota +3 more | 2011-01-11 |