| 8588637 |
Image forming apparatus with roller formed in inverted crown shape |
Masakazu Nakamura |
2013-11-19 |
| 8422928 |
Fixing unit with auxiliary heating member and surface recovery member, and image forming apparatus |
Masami Maruko |
2013-04-16 |
| 8401413 |
Image forming device having a moving section |
Masami Maruko |
2013-03-19 |
| 7357584 |
Sheet transport device |
Tomoo Suzuki, Kazuyoshi Kimura, Hideo Isohara, Masakazu Nakamura |
2008-04-15 |
| 7130575 |
Image forming apparatus |
Masami Maruko, Hideo Isohara, Tomoo Suzuki |
2006-10-31 |
| 6711376 |
Manual feed apparatus |
Tomoo Suzuki, Kazuyoshi Kimura, Hideo Isohara |
2004-03-23 |
| 6522861 |
Color image forming apparatus |
Naoto Tokutake, Susumu Tashiro, Motozi Kawamoto, Masakazu Fukuchi, Kazuyoshi Kimura +2 more |
2003-02-18 |
| 6484003 |
Color image forming apparatus with rack having detachable units |
Naoto Tokutake, Susumu Tashiro, Motozi Kawamoto, Masakazu Fukuchi, Kazuyoshi Kimura +2 more |
2002-11-19 |
| 5931455 |
Sheet feeding apparatus and two side image forming apparatus therewith |
Makoto Tamura |
1999-08-03 |
| 5331386 |
Recording sheet conveyance device for use with an image forming apparatus |
Tsuyoshi Mizubata, Yasushi Yamada, Mitsuru Nagoshi |
1994-07-19 |
| 5307116 |
Image forming apparatus provided with unit locking means |
Yoshikazu Ikunami, Kazunobu Miura, Takao Shiozawa, Hiroaki Ura, Masaru Ushio |
1994-04-26 |
| 5118092 |
Document feeding apparatus |
Yasushi Yamada, Yoshikazu Maekawa, Hiroyuki Arai, Tsugio Hirabayashi, Toshihide Miura |
1992-06-02 |
| 5004223 |
Document conveyance apparatus facilitating conveyance belt replacement |
— |
1991-04-02 |
| 4944504 |
Document feeding apparatus |
Yasushi Yamada, Yoshikazu Maekawa, Hiroyuki Arai, Tsugio Hirabayashi, Toshihide Miura |
1990-07-31 |
| 4935780 |
Document feeding apparatus and reproducing machine having document feeding apparatus |
Yasushi Yamada, Tsugio Hirabayashi, Hirofumi Sakaguchi |
1990-06-19 |
| 4921239 |
Document feeding apparatus |
Tsugio Hirabayashi, Izumi Hamanaka |
1990-05-01 |
| 4705389 |
Method for both-side copying and apparatus therefore |
Yoshikazu Maekawa |
1987-11-10 |