Issued Patents All Time
Showing 51–75 of 143 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8918040 | Fuser unit | Kei Ishida, Takuji Matsuno, Yoshihiro Miyauchi | 2014-12-23 |
| 8909115 | Fixing device having members to restrict end faces of tubular member | Kei Ishida, Takuji Matsuno, Yoshihiro Miyauchi | 2014-12-09 |
| 8892016 | Nip surface configuration for a fixing device | Kei Ishida, Takuji Matsuno, Yoshihiro Miyauchi | 2014-11-18 |
| 8892018 | Fixing device | — | 2014-11-18 |
| 8886100 | Fuser unit | Kei Ishida, Takuji Matsuno, Kaoru Suzuki | 2014-11-11 |
| 8879973 | Fixing device provided with heater having sealed portion with improved orientation | Kei Ishida, Takuji Matsuno, Yoshihiro Miyauchi | 2014-11-04 |
| 8755704 | Fixing device having heat roller reinforced by coil | Kaoru Suzuki | 2014-06-17 |
| 8750757 | Image forming apparatus | Hirotaka Mori, Hiroshi Nakano, Shougo Sato | 2014-06-10 |
| 8750775 | Fixing device having guide for guiding movement of fusing belt | Kei Ishida, Takuji Matsuno, Yoshihiro Miyauchi | 2014-06-10 |
| 8737894 | Fixing device having flexible fusing member | — | 2014-05-27 |
| 8737877 | Fixing device having adjustment mechanism for adjusting sheet discharging direction | Kenji Takeuchi | 2014-05-27 |
| 8737893 | Fixing device | Yasushi Fujiwara, Kei Ishida, Yoshihiro Miyauchi, Tomohiro Kondo | 2014-05-27 |
| 8737895 | Fixing device provided with lubricant agent retaining portion | Kei Ishida, Takuji Matsuno, Yoshihiro Miyauchi | 2014-05-27 |
| 8737898 | Fixing device provided with temperature sensor | Yoshihiro Miyauchi, Yasushi Fujiwara, Kei Ishida, Tomohiro Kondo | 2014-05-27 |
| 8731450 | Nip plate configuration for a fixing device | Yasushi Fujiwara, Kei Ishida, Yoshihiro Miyauchi, Tomohiro Kondo | 2014-05-20 |
| 8725031 | Image forming apparatus having waste toner container that stores toner removed from intermediate transfer belt | Hirotaka Mori, Hiroshi Nakano, Shougo Sato | 2014-05-13 |
| 8660445 | Fuser unit | Kei Ishida, Takuji Matsuno, Yoshihiro Miyauchi | 2014-02-25 |
| 8620182 | Dustproof structure used in image forming device | — | 2013-12-31 |
| 8611802 | Fixing device | Kei Ishida, Yasushi Fujiwara, Yoshihiro Miyauchi, Tomohiro Kondo | 2013-12-17 |
| 8559862 | Image forming device having ventilator for allowing air to flow in space between fusing member and stay | Tomohiro Kondo, Kei Ishida, Yoshihiro Miyauchi, Yasushi Fujiwara | 2013-10-15 |
| 8532552 | Fixing device including reflecting plate with tilted ends | Yasushi Fujiwara, Kei Ishida, Takuji Matsuno, Tomohiro Kondo | 2013-09-10 |
| 8515325 | Fixing device provided with temperature sensor | Yoshihiro Miyauchi, Yasushi Fujiwara, Kei Ishida, Tomohiro Kondo | 2013-08-20 |
| 8509648 | Image forming apparatus having waste toner container that stores toner removed from intermediate transfer belt | Hirotaka Mori, Hiroshi Nakano, Shougo Sato | 2013-08-13 |
| 8494424 | Fixing device | Kei Ishida, Yasushi Fujiwara, Yoshihiro Miyauchi, Tomohiro Kondo | 2013-07-23 |
| 8489007 | Fixing device | Yasushi Fujiwara, Etsuko Fujiwara, Kei Ishida, Yoshihiro Miyauchi, Tomohiro Kondo | 2013-07-16 |