Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285719 | Liquid discharge apparatus | — | 2022-03-29 |
| 9382082 | Sheet conveying device and image forming apparatus capable of conveying a sheet absorbed with an electric charge | — | 2016-07-05 |
| 9126429 | Image forming apparatus and treatment liquid application device | Satoshi Kitaoka, Hiroyoshi Komaba | 2015-09-08 |
| 9022538 | Image forming apparatus and treatment-liquid application device | Hiroyoshi Komaba, Satoshi Kitaoka | 2015-05-05 |
| 8955941 | Image forming apparatus and method capable of weakening electric field formed under printing head | — | 2015-02-17 |
| 8910587 | Image forming apparatus and liquid application device | Shozo Sakura, Satoshi Kitaoka, Hiroyoshi Komaba | 2014-12-16 |
| 8770686 | Image forming apparatus | Hiroyoshi Komaba, Satoshi Kitaoka, Seiji Hoshino, Shozo Sakura | 2014-07-08 |
| 8684487 | Conveying apparatus, liquid applying apparatus, and image forming apparatus | — | 2014-04-01 |
| 8573732 | Treatment liquid application device and image forming apparatus | Seiji Hoshino, Satoshi Kitaoka, Hiroyoshi Komaba, Shozo Sakura | 2013-11-05 |
| 8540337 | Image forming apparatus and foam application device | Kazuyoshi Matsumoto, Minori Ichimura, Manabu Izumikawa, Yasuhisa Kato, Yasuo Katano +2 more | 2013-09-24 |
| 8474946 | Image forming apparatus and foam application device | Manabu Izumikawa, Kazuyoshi Matsumoto, Minori Ichimura | 2013-07-02 |
| 8393698 | Image forming apparatus and foam application device | Minori Ichimura, Kazuyoshi Matsumoto, Manabu Izumikawa, Yasuhisa Kato, Yasuo Katano | 2013-03-12 |
| 8295733 | Image forming apparatus, belt unit, and belt driving control method | — | 2012-10-23 |
| 8256764 | Image forming apparatus with paper pressing member | — | 2012-09-04 |
| 8127709 | Image forming apparatus and foam application device | Kazuyoshi Matsumoto, Minori Ichimura, Manabu Izumikawa, Yasuhisa Kato, Yasuo Katano | 2012-03-06 |
| 8043016 | Image forming apparatus | Seiichi Kogure | 2011-10-25 |
| 8029126 | Image forming apparatus | — | 2011-10-04 |
| 7891805 | Image forming device | Seiichi Kogure | 2011-02-22 |
| 7731322 | Image forming apparatus | Seiichi Kogure | 2010-06-08 |
| 7682016 | Stably operable image-forming apparatus with improved paper conveying and ejecting mechanism | Hideomi Sakuma, Yohichi Itoh, Hiroshi Yasuda, Akira Ishii | 2010-03-23 |
| 7621632 | Image forming apparatus | Seiichi Kogure | 2009-11-24 |
| 7591551 | Image forming apparatus | Yoichi Ito, Seiichi Kogure | 2009-09-22 |
| 7434927 | Inkjet recording device | Hideomi Sakuma, Yohichi Itoh, Hiroshi Yasuda, Akira Ishii | 2008-10-14 |
| 7334858 | Image forming apparatus | Seiichi Kogure | 2008-02-26 |
| 7212320 | Image reading device | — | 2007-05-01 |