Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8805253 | Image forming apparatus having curved contact surface | Takashi Nomura, Akimichi Suzuki | 2014-08-12 |
| 8687990 | Image forming apparatus | Akimichi Suzuki, Atsushi Murakami, Terutaka Endo | 2014-04-01 |
| 8639136 | Image forming apparatus | Takao Nada, Kenichi Iida | 2014-01-28 |
| 8548365 | Image forming apparatus | Takao Nada, Tomoya Tateishi, Kenichi Iida, Akimichi Suzuki, Keisuke Mitsuhashi | 2013-10-01 |
| 8417175 | Unit for cleaning edge portion of recording material or image forming apparatus | Hidetoshi Yamashita, Kiyoharu Yoshioka, Michio Uchida, Tomonori Shida, Keisuke Mitsuhashi +2 more | 2013-04-09 |
| 8342514 | Sheet feeding apparatus and image forming apparatus | Kei Sawanaka, Akio Nemoto, Kazushi Nishikata, Masato Suzuki, Atsuya Takahashi +2 more | 2013-01-01 |
| 8262084 | Sheet feeding apparatus and image forming apparatus with sheet feeding cassette and associated locking means | Kazushi Nishikata, Akio Nemoto, Kei Sawanaka, Masato Suzuki, Yasuyoshi Hayakawa | 2012-09-11 |
| 8107849 | Image forming apparatus | Kiyoharu Yoshioka, Michio Uchida, Tomonori Shida, Keisuke Mitsuhashi, Takao Nada +3 more | 2012-01-31 |
| 7913996 | Sheet feeding apparatus and image forming apparatus | Kazushi Nishikata, Akio Nemoto, Kei Sawanaka, Masato Suzuki, Yasuyoshi Hayakawa | 2011-03-29 |
| 7758042 | Sheet feeding apparatus and image forming apparatus | Kei Sawanaka, Akio Nemoto, Kazushi Nishikata, Masato Suzuki, Atsuya Takahashi +2 more | 2010-07-20 |
| 7421228 | Image forming apparatus having upper and lower bodies | — | 2008-09-02 |
| 5860645 | Sheet supplying apparatus | Haruo Ishizuka | 1999-01-19 |
| 5722654 | Sheet supplying apparatus | Sumitoshi Sootome, Kazuyuki Morinaga | 1998-03-03 |
| 5571265 | Sheet supplying apparatus | Tadashi Yagi, Yutaka Kikuchi, Sumitoshi Sootome, Kazuyuki Morinaga | 1996-11-05 |
| 5443252 | Sheet supplying apparatus for feeding sheets from cassettes having different sheet holding capacities | Kazuyuki Morinaga, Sumitoshi Sootome | 1995-08-22 |
| 5398108 | Sheet supplying apparatus having a plurality of pressurizing means | Kazuyuki Morinaga, Sumitoshi Sootome | 1995-03-14 |