Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423749 | Image forming apparatus with a fulcrum that pivotally supports an image bearer and detector | Seiichi Kogure, Junpei Fujita, Kazuki Yogosawa, Kenji Sugiura, Yuuji Wada +1 more | 2016-08-23 |
| 9423724 | Pressing device, in an image forming apparatus that includes an adjuster connected to two lateral plates | Junichi Ichikawa, Seiichi Kogure, Junpei Fujita, Kazuki Yogosawa, Kenji Sugiura +2 more | 2016-08-23 |
| 9405271 | Cleaning device and image forming apparatus incorporating same | Kazuki Yogosawa, Kenji Sugiura, Seiichi Kogure, Junpei Fujita, Yuuji Wada +1 more | 2016-08-02 |
| 9395658 | Image forming apparatus | Yuuji Wada, Seiichi Kogure, Junpei Fujita, Kazuki Yogosawa, Kenji Sugiura +4 more | 2016-07-19 |
| 9383691 | Image forming apparatus including a transfer bias controller | Yuuji Wada, Kenji Sugiura, Seiichi Kogure, Junpei Fujita, Yusuke Mitani +1 more | 2016-07-05 |
| 9360807 | Image forming apparatus | Seiichi Kogure, Junpei Fujita, Kazuki Yogosawa, Kenji Sugiura, Yuuji Wada +1 more | 2016-06-07 |
| 9329533 | Cleaning device and image forming apparatus including same | Yusuke Mitani, Kenji Sugiura, Yuuji Wada, Kazuki Yogosawa, Junpei Fujita +1 more | 2016-05-03 |
| 9256190 | Lubricant supplying device, image forming apparatus, and process cartridge | Satoshi Hatori, Ryohta Gotoh, Akira Fujimori, Kaoru Yoshino, Hideyasu Seki +4 more | 2016-02-09 |
| 9256167 | Image forming apparatus | Atsushi Nagata, Kenji Sugiura, Seiichi Kogure, Junpei Fujita, Yuuji Wada +2 more | 2016-02-09 |
| 9248638 | Cleaning device and image forming apparatus incorporating same | Kazuki Yogosawa, Kenji Sugiura, Seiichi Kogure, Junpei Fujita, Yuuji Wada +1 more | 2016-02-02 |
| 9213271 | Cleaner, and image forming apparatus using the cleaner | Yuuji Wada, Kenji Sugiura, Seiichi Kogure, Junpei Fujita, Yusuke Mitani +1 more | 2015-12-15 |
| 9207625 | Lubricant supply device, process unit, image forming apparatus, and process unit manufacturing method | Ryohta Gotoh, Kaoru Yoshino, Satoshi Hatori, Hiromichi Ninomiya, Nobuyuki Taguchi +5 more | 2015-12-08 |
| 9176457 | Image forming apparatus and waste toner conveying device incorporated in same | Kaoru Yoshino, Satoshi Hatori, Akira Fujimori, Hideyasu Seki, Ryohta Gotoh | 2015-11-03 |
| 9128452 | Lubricant supply system, image forming apparatus, and process cartridge | Satoshi Hatori, Kenji Honjoh, Ryohta Gotoh, Akira Fujimori, Kaoru Yoshino +6 more | 2015-09-08 |
| 9104171 | Detachable unit and image forming apparatus incorporating same | Yuta Azeyanagi, Hiromichi Ninomiya, Satoshi Hatori, Nobuyuki Taguchi, Kaoru Yoshino +3 more | 2015-08-11 |
| 9081347 | Lubricant supplying device, image forming apparatus, and process cartridge | Akira Fujimori, Satoshi Hatori, Kaoru Yoshino, Hideyasu Seki, Ryohta Gotoh +6 more | 2015-07-14 |
| 9068693 | Lubricant supplying device, image forming apparatus, and process cartridge | Satoshi Hatori, Ryohta Gotoh, Akira Fujimori, Kaoru Yoshino, Hideyasu Seki +4 more | 2015-06-30 |
| 9063500 | Lubricant applicator, image forming apparatus, and process cartridge | Ryohta Gotoh, Satoshi Hatori, Kaoru Yoshino, Akira Fujimori, Hideyasu Seki | 2015-06-23 |
| 9052669 | Lubricant applicator, image forming apparatus, and process cartridge | Daisuke Tomita, Takeshi Shintani, Norio Kudo, Kenji Honjoh, Satoshi Hatori +5 more | 2015-06-09 |
| 9008546 | Image carrier, process cartridge, and image forming apparatus | Nobuyuki Taguchi, Satoshi Hatori, Kaoru Yoshino, Hiromichi Ninomiya, Yuta Azeyanagi +3 more | 2015-04-14 |
| 8909122 | Lubricant supplying device, image forming apparatus, and process cartridge | Ryohta Gotoh, Satoshi Hatori, Akira Fujimori, Kaoru Yoshino, Hideyasu Seki | 2014-12-09 |
| 8855507 | Lubricant supplying device, and image forming apparatus | Hideyasu Seki, Satoshi Hatori, Kaoru Yoshino, Akira Fujimori, Ryohta Gotoh +4 more | 2014-10-07 |
| 8642668 | Polymer-dispersed polyol and process for producing flexible polyurethane foam | Takayuki Sasaki, Yasuyuki Sasao, Chitoshi Suzuki, Shigeru Ikai | 2014-02-04 |
| 8620199 | Cleaning blade, cleaning device, process cartridge, image forming apparatus, and holder member | — | 2013-12-31 |
| 8487015 | Flexible polyurethane foam and process for its production | Takayuki Sasaki, Daisuke Kaku, Hideo Sakurai, Takashi Ito | 2013-07-16 |