Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8158755 | Production method of gelatin particles | Tatsumi Ishikawa, Tsuyoshi Kasahara | 2012-04-17 |
| 7546050 | Fixing apparatus including a fixing roller and a pressurization roller | Kazuhito Kishi | 2009-06-09 |
| 7421224 | Heating device, auxiliary power supplying device, auxiliary power supplying system, fixing device, and image forming apparatus | Kazuhito Kishi, Susumu Matsusaka, Takashi Fujita | 2008-09-02 |
| 7247816 | Heating apparatus, fixing apparatus, and image forming apparatus | Kazuhito Kishi | 2007-07-24 |
| 7196286 | Heating apparatus, auxiliary power supply apparatus, auxiliary power supply system, fixation apparatus, and moving picture formation apparatus | Kazuhito Kishi, Susumu Matsusaka, Takashi Fujita | 2007-03-27 |
| 7010255 | Fixing device having a heating member and image forming apparatus including the same | Jun Yura, Hirokazu Ikenoue, Katsuhiro Echigo, Takashi Fujita, Hisashi Kikuchi +4 more | 2006-03-07 |
| 7002112 | Heating apparatus for increasing temperature in short period of time with minimum overshoot | Kazuhito Kishi | 2006-02-21 |