Issued Patents All Time
Showing 201–225 of 283 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8265529 | Configuration of a developing device blade and image forming apparatus | Hiroshi Handa | 2012-09-11 |
| 8254816 | Developing device | — | 2012-08-28 |
| 8233820 | Process unit | Masatoshi Shiraki | 2012-07-31 |
| 8195069 | Developing cartridge for image-forming device and method of manufacturing the same | Hiroshi Handa | 2012-06-05 |
| 8133562 | Plastic formed articles having a vapor deposited film and method of producing the same | Takurou Ito, Hiroshi Nakao, Kazuhiko Yamazaki | 2012-03-13 |
| 8131172 | Image forming apparatus | Masatoshi Shiraki, Hiroshi Handa | 2012-03-06 |
| 8130868 | Radio communication apparatus, radio communication method and program storage medium | Tsuguhide Aoki, Yasuhiko Tanabe | 2012-03-06 |
| 8126345 | Image forming device | Hiroshi Handa, Masatoshi Shiraki, Yukimasa Yoshida | 2012-02-28 |
| 8107859 | Configuration for an agitation system in a developing device and process cartridge | Masatoshi Shiraki | 2012-01-31 |
| D652862 | Toner cartridge | Takeyuki Takagi | 2012-01-24 |
| D652839 | Graphical user interface for a computer display | Tatsuya Tokunaga, Masaki Takano, Toshihide Orihashi | 2012-01-24 |
| 8027613 | Developing device, process cartridge, and image forming apparatus | Yuichi Matsushita, Mitsuru Horinoe, Yukiko Nakaya | 2011-09-27 |
| 8020853 | Image forming apparatus and sheet feeding apparatus | Masatoshi Shiraki | 2011-09-20 |
| 8023864 | Toner cartridge and developing apparatus | Takeyuki Takagi | 2011-09-20 |
| 8012553 | Biodegradable stretch mold container having excellent heat resistance | Takurou Ito, Hiroaki Sugioka | 2011-09-06 |
| 7965962 | Developing device having gears with moveable positions | — | 2011-06-21 |
| 7925180 | Image forming apparatus, image formation process unit, and developing unit | Mitsuru Horinoe, Yukiko Nakaya, Yuichi Matsushita | 2011-04-12 |
| 7912402 | Developing device with leakage preventing member, process cartridge with leakage preventing member, and method for attaching developing roller to developer container | — | 2011-03-22 |
| D633514 | Computer display with graphical user interface | Tatsuya Tokunaga, Mariko Miyaki, Masaki Takano, Toshihide Orihashi | 2011-03-01 |
| 7899356 | Developing device, image carrier device, and image forming apparatus | Mitsuru Horinoe, Yuichi Matsushita, Yukiko Nakaya, Fan Xu | 2011-03-01 |
| 7885564 | Image forming device | Hiroshi Handa, Masatoshi Shiraki, Yukimasa Yoshida | 2011-02-08 |
| D630645 | Graphical user interface for a computer display | Tatsuya Tokunaga, Masaki Takano, Toshihide Orihashi | 2011-01-11 |
| D630649 | Graphical user interface for a computer display | Tatsuya Tokunaga, Masaki Takano, Toshihide Orihashi | 2011-01-11 |
| D630648 | Graphical user interface for a computer display | Tatsuya Tokunaga, Mariko Miyaki, Masaki Takano, Toshihide Orihashi | 2011-01-11 |
| 7764901 | Developing device, image carrier device, and image forming apparatus | Mitsuru Horinoe, Yukiko Nakaya, Yuichi Matsushita, Fan Xu | 2010-07-27 |