Patent | Date |
---|
Electrophotographic image forming apparatus, process cartridge and developing cartridge Grant 10,108,141 - Uchida , et al. October 23, 2 | 2018-10-23 |
Electrophotographic Image Forming Apparatus, Process Cartridge And Developing Cartridge App 20170343957 - Uchida; Wataru ;   et al. | 2017-11-30 |
Electrophotographic image forming apparatus, process cartridge and developing cartridge Grant 9,766,588 - Uchida , et al. September 19, 2 | 2017-09-19 |
Electrophotographic Image Forming Apparatus, Process Cartridge And Developing Cartridge App 20160357141 - Uchida; Wataru ;   et al. | 2016-12-08 |
Electrophotographic image forming apparatus, process cartridge and developing cartridge Grant 9,389,584 - Uchida , et al. July 12, 2 | 2016-07-12 |
Fixing device Grant 9,274,474 - Omata , et al. March 1, 2 | 2016-03-01 |
Image reading apparatus and image forming apparatus including the same Grant 9,270,856 - Niimura February 23, 2 | 2016-02-23 |
Sheet stacking device and image forming apparatus Grant 9,242,827 - Niimura January 26, 2 | 2016-01-26 |
Fixing Device App 20150086253 - Omata; Masahito ;   et al. | 2015-03-26 |
Sheet Stacking Device And Image Forming Apparatus App 20140167349 - Niimura; Takeshi | 2014-06-19 |
Apparatus transportable in a cartridge-mounted state for electrophotography image forming Grant 8,521,059 - Furuya , et al. August 27, 2 | 2013-08-27 |
Image Reading Apparatus And Image Forming Apparatus Including The Same App 20130057929 - Niimura; Takeshi | 2013-03-07 |
Electrophotographic Image Forming Apparatus, Process Cartridge And Developing Cartridge App 20120039624 - Uchida; Wataru ;   et al. | 2012-02-16 |
Image Forming Apparatus App 20110170905 - Furuya; Norio ;   et al. | 2011-07-14 |
Game Device App 20110086713 - Yoshimura; Takeo ;   et al. | 2011-04-14 |
Main frame construction for an image forming apparatus Grant 7,177,566 - Noda , et al. February 13, 2 | 2007-02-13 |
Image forming apparatus Grant 6,909,494 - Noda , et al. June 21, 2 | 2005-06-21 |
Image forming apparatus App 20050069340 - Noda, Shinya ;   et al. | 2005-03-31 |
Image forming apparatus App 20040156031 - Noda, Shinya ;   et al. | 2004-08-12 |
Image heating apparatus, heater for heating image and manufacturing method thereof Grant 6,583,389 - Murooka , et al. June 24, 2 | 2003-06-24 |
Image heating apparatus, heater for heating image and manufacturing method thereof App 20010032835 - Murooka, Ken ;   et al. | 2001-10-25 |
Frame structure and an image forming apparatus using such a frame structure Grant 6,084,622 - Sugiura , et al. July 4, 2 | 2000-07-04 |
Sheet supplying apparatus Grant 6,070,867 - Tsurumi , et al. June 6, 2 | 2000-06-06 |
Gear unit, image forming apparatus and gear unit mounting method Grant 5,634,178 - Sugiura , et al. May 27, 1 | 1997-05-27 |
Image forming apparatus Grant 5,621,451 - Sugiura , et al. April 15, 1 | 1997-04-15 |
Sheet conveying apparatus having a guide member to prevent buckling or curling of a conveyed sheet Grant 5,562,280 - Niimura , et al. October 8, 1 | 1996-10-08 |
Image forming apparatus with helical gear drive train Grant 5,559,581 - Sugiura , et al. September 24, 1 | 1996-09-24 |
Sheet contain device with reference member and regulating member to position sheets Grant 5,433,427 - Ishikawa , et al. July 18, 1 | 1995-07-18 |