Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8095051 | Image forming apparatus which achieves stability of a gap between an image bearing member and developer bearing member | — | 2012-01-10 |
| 7983607 | Image forming apparatus having an endless conveying belt with a 720 degree twist | — | 2011-07-19 |
| 7798490 | Sheet conveying apparatus, image forming apparatus, and image reading apparatus | Ken Tamura | 2010-09-21 |
| 7778583 | Endless belt conveying apparatus and toner image heating apparatus | — | 2010-08-17 |
| 7762540 | Sheet processing apparatus and image forming apparatus provided with the same | Hideki Kushida, Taro Ikeda, Hiroaki Takagishi, Kenichi Hayashi, Tomokazu Nakamura +1 more | 2010-07-27 |
| 7684745 | Image heating apparatus | Hiromitsu Uchida, Masahiko Yokota, Kazuhisa Okuda, Michiaki Endo, Takatoshi Chiba +1 more | 2010-03-23 |
| 7578497 | Sheet processing apparatus and image forming apparatus equipped with the same | Wataru Kawata, Taro Ikeda, Hiroaki Takagishi, Kenichi Hayashi, Tomokazu Nakamura +1 more | 2009-08-25 |
| 7546078 | Image heating apparatus and image forming apparatus with displacing members for displacing other members of the apparatuses | Kazuhisa Okuda, Masahiko Yokota, Michiaki Endo, Shinsuke Ubayashi, Takatoshi Chiba +1 more | 2009-06-09 |
| 7530560 | Sheet processing apparatus and image forming apparatus provided with the same | Hideki Kushida, Taro Ikeda, Hiroaki Takagishi, Kenichi Hayashi, Tomokazu Nakamura +1 more | 2009-05-12 |
| 7505725 | Image heating apparatus including a retractable pressure belt with deviation control | Kazuhisa Okuda, Michiaki Endo, Masahiko Yokota, Shinsuke Ubayashi, Takatoshi Chiba +1 more | 2009-03-17 |
| 7480480 | Image heating apparatus with heat pipe for decreasing unevenness in temperature distribution | Michiaki Endo, Masahiko Yokota, Kazuhisa Okuda, Takatoshi Chiba, Shinsuke Ubayashi +1 more | 2009-01-20 |
| 7468099 | Image forming apparatus | — | 2008-12-23 |
| 7429037 | Sheet processing apparatus and image forming apparatus equipped with the same | Wataru Kawata, Taro Ikeda, Hiroaki Takagishi, Kenichi Hayashi, Tomokazu Nakamura +1 more | 2008-09-30 |
| 7424261 | Image heating apparatus | Hiromitsu Uchida, Masahiko Yokota, Kazuhisa Okuda, Michiaki Endo, Takatoshi Chiba +1 more | 2008-09-09 |
| 7410156 | Sheet processing apparatus and image forming apparatus equipped with the same | Taro Ikeda, Hiroaki Takagishi, Kenichi Hayashi, Tomokazu Nakamura, Wataru Kawata +1 more | 2008-08-12 |
| 7313342 | Image forming apparatus including catalyst and active carbon filters | Takashi Fujita | 2007-12-25 |
| 7288059 | Sheet processing apparatus and image forming apparatus equipped with the same | Taro Ikeda, Hiroaki Takagishi, Kenichi Hayashi, Tomokazu Nakamura, Wataru Kawata +1 more | 2007-10-30 |
| 5437192 | Physical property measuring device | Takeshi Kawamoto, Toshio Hrowatari, Eiji Tahara | 1995-08-01 |