Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881622 | Image forming apparatus | Haruo Sayama, Kiwamu Morita, Michihiro Yamashita, Yuriko Kamei, Yasuhiro Takai | 2011-02-01 |
| 7841596 | Sheet feeder | Yoshinobu Okumura, Haruo Sayama, Yasunobu Ohkawa, Michihiro Yamashita, Yuriko Kamei +1 more | 2010-11-30 |
| 7761046 | Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module, and also paper supply mechanism and image forming apparatus equipped with such paper supply mechanism | Yoshiaki Hiramoto, Susumu Hashimoto, Shigeru Yoshida, Takashi Kubo, Yasuaki Fukada | 2010-07-20 |
| 7520504 | Paper processing device, paper processing method and image forming apparatus | Haruo Sayama, Kiwamu Morita, Michihiro Yamashita, Yuriko Kamei, Yasuhiro Takai | 2009-04-21 |
| 7519321 | Image forming apparatus with pair of selectable idler rollers for discharging copies based on a post-process | — | 2009-04-14 |
| 7451972 | Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module, and also paper supply mechanism and image forming apparatus equipped with such paper supply mechanism | Yasuaki Fukada, Susumu Hashimoto, Shigeru Yoshida, Takashi Kubo, Yoshiaki Hiramoto | 2008-11-18 |
| 7352377 | Exposure device and image forming apparatus | — | 2008-04-01 |
| 7347637 | Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module | Takashi Kubo, Susumu Hashimoto, Shigeru Yoshida, Yoshiaki Hiramoto, Yasuaki Fukada +1 more | 2008-03-25 |
| 7159862 | Sheet delivery mechanism for image forming apparatus | Yoshiaki Hiramoto, Susumu Murakami, Hideshi Izumi, Yoshie Iwakura, Motokazu Nakao +2 more | 2007-01-09 |
| 7108261 | Sheet delivery mechanism | Susumu Murakami, Tatsuya Shinkawa, Motoaki Okitsu, Hiroaki Hori | 2006-09-19 |
| 7046955 | Image forming apparatus | Masatsugu Hatanaka, Kayo Kamei, Yoshiaki Hiramoto, Seiichi Kizu | 2006-05-16 |
| 6796736 | Image forming device having front and side covers | Yoshinori Shiraishi, Hidetoshi Kaneko, Yoshinori Hayashi, Minoru Tomiyori | 2004-09-28 |
| 6666536 | Ink jet device with movable platen | Kenji Nakanishi, Susumu Hashimoto, Masanobu Deguchi, Takashi Kubo, Yasuaki Fukada | 2003-12-23 |
| 6381442 | Image forming apparatus with paper post-treatment device | Motoaki Okitsu, Atsushi Saito, Shinichiro Hiraoka, Tadaaki Kawano, Kimihide Tsukamoto +11 more | 2002-04-30 |
| 6125251 | Image forming device having internal access capability | Yoshinori Shiraishi, Hidetoshi Kaneko, Yoshinori Hayashi, Minoru Tomiyori | 2000-09-26 |
| 5267002 | Document platen driving device | Yoshifumi Maitani, Naoyuki Kamei, Yoshiaki Ibuchi, Mitsuru Ogura, Hidenori Ohnishi +1 more | 1993-11-30 |