Issued Patents 2011
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076051 | Method for preparing resin and particulate material, toner prepared by the method, developer including the toner, toner container, and process cartridge, image forming method and apparatus using the developer | Takuya Saito, Chiaki Tanaka, Masayuki Ishii, Kei Naitoh | 2011-12-13 |
| 8043778 | Toner, method for preparing the toner, and image forming apparatus using the toner | Tsuneyasu Nagatomo, Osamu Uchinokura, Satoshi Kojima | 2011-10-25 |
| 8034524 | Toner and image forming method using the toner | Ryota Inoue, Sonoh Matsuoka, Chiaki Tanaka, Masahide Yamada, Masahiro Ohki +1 more | 2011-10-11 |
| 8029960 | Toner for developing electrostatic latent image, and image forming apparatus and process cartridge using the toner | Tsuneyasu Nagatomo, Osamu Uchinokura, Satoshi Kojima | 2011-10-04 |
| 8026031 | Toner, vessel with the toner, developer, image forming apparatus and process cartridge and image forming method | Shigeru Emoto, Yohichiroh Watanabe, Masahide Yamada, Tsunemi Sugiyama, Masahiro Ohki +4 more | 2011-09-27 |
| 8007977 | Toner and image forming method using the toner | Ryota Inoue, Sonoh Matsuoka, Chiaki Tanaka, Masahide Yamada, Masahiro Ohki +1 more | 2011-08-30 |
| 7989131 | Toner, developer, image forming method, image forming apparatus, process cartridge, and toner container | Ryota Inoue, Shigeru Emoto, Masahide Yamada, Akinori Saitoh, Masahiro Ohki +4 more | 2011-08-02 |
| 7968265 | Toner, developer, toner container, process cartridge, image forming method, and image forming apparatus | Tsuyoshi Sugimoto, Hiroshi Yamashita, Shinichi Wakamatsu, Masaki Watanabe | 2011-06-28 |
| 7947419 | Toner, developer, and image forming method | Tsuyoshi Sugimoto, Hiroshi Yamashita, Shinichi Wakamatsu | 2011-05-24 |
| 7943280 | Toner containing a laminar inorganic mineral in which part or all of the ions present between layers are modified by organic ions | Osamu Uchinokura, Junichi Awamura | 2011-05-17 |
| 7932007 | Toner and method for producing the same, and image-forming method using the same | Hiroshi Yamashita, Chiaki Tanaka, Yohichiroh Watanabe, Tsunemi Sugiyama, Masahiro Ohki +4 more | 2011-04-26 |