Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9052650 | Fixing device and image forming apparatus | Motoyoshi Yamano, Jun Okamoto, Tetsuo Tokuda, Takashi Sakamaki, Satoshi Ueno +1 more | 2015-06-09 |
| 9031483 | Fixing device with sheet separating device that uses compressed gas and image forming apparatus | Takeshi Yamamoto, Takashi Seto | 2015-05-12 |
| 8843040 | Compressed-air sheet separation mechanism and image forming apparatus including same | Kenichi Hasegawa, Takeshi Yamamoto, Takashi Seto | 2014-09-23 |
| 8666296 | Media stripper mechanism, fixing device, and image forming apparatus | Takeshi Yamamoto, Naoto Suzuki | 2014-03-04 |
| 8660474 | Image forming apparatus having fixing device with air nozzle for separating sheet | Takashi Seto, Takeshi Yamamoto, Kenichi Hasegawa | 2014-02-25 |
| 8577270 | Fusing device and image forming apparatus including the same | Takeshi Yamamoto | 2013-11-05 |
| 8553238 | Media separator, fixing device, and image forming apparatus | Takeshi Yamamoto, Takashi Seto, Kenichi Hasegawa, Naoto Suzuki | 2013-10-08 |
| 8509664 | Image forming apparatus | Kenichi Hasegawa, Takeshi Yamamoto, Takashi Seto | 2013-08-13 |
| 8433230 | Image forming apparatus | Takashi Seto, Takeshi Yamamoto, Kenichi Hasegawa | 2013-04-30 |
| 8249491 | Fixing device and image forming apparatus including same | Takeshi Yamamoto, Takashi Seto, Kenichi Hasegawa | 2012-08-21 |