Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111602 | Image forming device | — | 2024-10-08 |
| 9983524 | Fixing device and image forming apparatus | Kousuke Namisaki, Masayuki Nakanishi | 2018-05-29 |
| 9164434 | Fixing apparatus and image forming apparatus including the same | Hirokazu Nakamura, Noriko Inoue, Masaki Amemiya, Masaya Asakawa, Takashi Yamanaka | 2015-10-20 |
| 8948670 | Fixing apparatus and image forming apparatus including the same | Hirokazu Nakamura, Noriko Inoue, Masaki Amemiya, Masaya Asakawa, Takashi Yamanaka | 2015-02-03 |
| 8293355 | Glossy paper | Masaharu Kimura, Yasuaki Fukada, Masaya Asakawa | 2012-10-23 |
| 8205883 | Paper transport path of image forming apparatus | Masahiko Fujita, Tadasu Taniguchi, Masaharu Kimura, Yasuaki Fukada, Masaya Asakawa +2 more | 2012-06-26 |
| 8136808 | Paper feeding device and image forming apparatus with curl correction | Masaharu Kimura, Masahiko Fujita, Tadasu Taniguchi, Yasuaki Fukada | 2012-03-20 |
| 8011655 | Sheet feeding apparatus with mechanism for detecting sheet feeding state and sheet feeding method | Masaharu Kimura, Norichika Katsura, Masaya Asakawa, Yasuaki Fukada | 2011-09-06 |
| 7950648 | Feeding device and image forming apparatus | Masaya Asakawa, Masahiko Fujita, Tadasu Taniguchi, Masaharu Kimura, Yasuaki Fukada +2 more | 2011-05-31 |
| 7780162 | Paper supply apparatus | Hidetoshi Kaneko, Toshihiko Seike, Kengo Matsuyama | 2010-08-24 |
| 7731171 | Paper feeding device and image forming apparatus | Masaharu Kimura, Norichika Katsura, Yasuaki Fukada | 2010-06-08 |
| 7540676 | Manual sheet feeding mechanism | Tatsuya Ogawa, Masahiko Fujita, Masaya Asakawa, Yasuaki Fukada, Tadasu Taniguchi +3 more | 2009-06-02 |
| 7398970 | Original transport apparatus | Yasumasa Morimoto, Masato Tamehira, Yoshinori Shiraishi, Yoshiyuki Nishizato | 2008-07-15 |