Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10133898 | Protection barrier and laser irradiation system | — | 2018-11-20 |
| 9223261 | Image forming apparatus with fixing unit adapted to fix toner including pressure-induced phase transition toner | Hirohmi Tamura, Hirokatsu Suzuki, Ryuji Yoshida, Takashi Bisaiji | 2015-12-29 |
| 9090105 | Image recording system, image rewriting system, and image recording method | Kazutaka Yamamoto | 2015-07-28 |
| 9052643 | Image forming method and image forming apparatus for transforming a toner image into a semi-film | Takashi Bisaiji, Hiroomi Tamura, Hirokatsu Suzuki, Takamasa Ozeki | 2015-06-09 |
| 9026007 | Image forming apparatus | Takashi Bisaiji, Hiroomi Tamura, Hirokatsu Suzuki, Ryuji Yoshida | 2015-05-05 |
| 8843030 | Waste toner collection unit for an image forming apparatus | — | 2014-09-23 |
| 8433216 | Image forming apparatus | Masanori Kawasumi, Hideyo Watanabe, Yosuke Saito, Hirokatsu Suzuki, Hiroki Atari +1 more | 2013-04-30 |
| 8213848 | Image forming apparatus including a fixing device configured to apply heat and method thereof | Manabu Mochizuki, Tsuneo Kurotori, Yoshihiro Arai | 2012-07-03 |
| 8099025 | Toner stirring device having a pushing member and rotation member for an image forming apparatus | — | 2012-01-17 |