| Patent | Date |
|---|
Image forming apparatus
Grant 11,022,921 - Maehata , et al. June 1, 2 | 2021-06-01 |
Image Forming Apparatus
App 20200326648 - MAEHATA; Yasuhiro ; et al. | 2020-10-15 |
Planetary gear assembly, drive unit including the planetary gear assembly, and image forming apparatus including the drive unit, and installation method for planetary gear assembly
Grant 10,323,719 - Matsuda , et al. | 2019-06-18 |
Cleaning device, process cartridge incorporating the cleaning device, and image forming apparatus incorporating the cleaning device
Grant 10,042,314 - Tomita , et al. August 7, 2 | 2018-08-07 |
Cleaning device, and image forming apparatus and process unit incorporating same
Grant 10,018,941 - Tomita , et al. July 10, 2 | 2018-07-10 |
Toner conveyance device and image forming apparatus
Grant 9,983,512 - Ishizuka , et al. May 29, 2 | 2018-05-29 |
Device including roller, and image forming apparatus and process cartridge incorporating same
Grant 9,958,823 - Tomita , et al. May 1, 2 | 2018-05-01 |
Cleaning Device, Process Cartridge Incorporating The Cleaning Device, And Image Forming Apparatus Incorporating The Cleaning Device
App 20180046128 - TOMITA; Daisuke ; et al. | 2018-02-15 |
Image forming apparatus which controls the rotation speed of a lubricant supply roller
Grant 9,798,288 - Maehata , et al. October 24, 2 | 2017-10-24 |
Cleaning Device, And Image Forming Apparatus And Process Unit Incorporating Same
App 20170269511 - TOMITA; Daisuke ; et al. | 2017-09-21 |
Toner Conveyance Device And Image Forming Apparatus
App 20170261887 - ISHIZUKA; Yusuke ; et al. | 2017-09-14 |
Image forming apparatus
Grant 9,696,648 - Maehata , et al. July 4, 2 | 2017-07-04 |
Device Including Roller, And Image Forming Apparatus And Process Cartridge Incorporating Same
App 20170102663 - TOMITA; Daisuke ; et al. | 2017-04-13 |
Image Forming Apparatus
App 20160334757 - MAEHATA; Yasuhiro ; et al. | 2016-11-17 |
Planetary Gear Assembly, Drive Unit Including The Planetary Gear Assembly, And Image Forming Apparatus Including The Drive Unit, And Installation Method For Planetary Gear Assembly
App 20160298730 - MATSUDA; Hiromichi ; et al. | 2016-10-13 |
Image Forming Apparatus
App 20160209771 - Maehata; Yasuhiro ; et al. | 2016-07-21 |
Lubricant supplying device, process cartridge and image forming apparatus
Grant 9,383,715 - Honjoh , et al. July 5, 2 | 2016-07-05 |
Lubricant Supplying Device, Process Cartridge And Image Forming Apparatus
App 20160139555 - Honjoh; Kenji ; et al. | 2016-05-19 |
Driving device and image forming apparatus including the driving device
Grant 9,121,477 - Maehata , et al. September 1, 2 | 2015-09-01 |
Rotating-body driving device and image forming apparatus
Grant 9,042,784 - Matsuda , et al. May 26, 2 | 2015-05-26 |
Sheet conveyance device and image forming apparatus including same
Grant 8,948,679 - Murakami , et al. February 3, 2 | 2015-02-03 |
Rotary body driver with planetary gear transmission and image forming apparatus incorporating same
Grant 8,864,620 - Maehata , et al. October 21, 2 | 2014-10-21 |
Drive transmission unit and image forming apparatus including same
Grant 8,845,472 - Matsuda , et al. September 30, 2 | 2014-09-30 |
Drive device and image forming apparatus including same
Grant 8,747,276 - Shimizu , et al. June 10, 2 | 2014-06-10 |
Driving Device And Image Forming Apparatus Including The Driving Device
App 20140073476 - MAEHATA; Yasuhiro ; et al. | 2014-03-13 |
Rotating-body Driving Device And Image Forming Apparatus
App 20140056618 - MATSUDA; Hiromichi ; et al. | 2014-02-27 |
Planetary Gear Assembly, Drive Unit Including The Planetary Gear Assembly, And Image Forming Apparatus Including The Drive Unit, And Installation Method For Planetary Gear Assembly
App 20130260952 - MATSUDA; Hiromichi ; et al. | 2013-10-03 |
Planetary gear unit and image forming apparatus including same
Grant 8,523,730 - Miyawaki , et al. September 3, 2 | 2013-09-03 |
Image forming apparatus
Grant 8,447,212 - Funamoto , et al. May 21, 2 | 2013-05-21 |
Rotary Body Driver With Planetary Gear Transmission And Image Forming Apparatus Incorporating Same
App 20130109529 - MAEHATA; Yasuhiro ; et al. | 2013-05-02 |
Drive Transmission Unit And Image Forming Apparatus Including Same
App 20130065725 - MATSUDA; Hiromichi ; et al. | 2013-03-14 |
Drive Device And Image Forming Apparatus Including Same
App 20130017924 - Shimizu; Keisuke ; et al. | 2013-01-17 |
Image forming device
Grant 8,346,111 - Maehata , et al. January 1, 2 | 2013-01-01 |
Image forming apparatus
Grant 8,340,552 - Maehata , et al. December 25, 2 | 2012-12-25 |
Image forming apparatus
Grant 8,295,736 - Funamoto , et al. October 23, 2 | 2012-10-23 |
Multicolor imaging system
Grant 8,254,813 - Funamoto , et al. August 28, 2 | 2012-08-28 |
Planetary Gear Unit And Image Forming Apparatus Including Same
App 20120196720 - Miyawaki; Katsuaki ; et al. | 2012-08-02 |
Driving device and image forming apparatus
Grant 8,113,079 - Suzuki , et al. February 14, 2 | 2012-02-14 |
Image forming apparatus and image forming method
Grant 8,095,028 - Ehara , et al. January 10, 2 | 2012-01-10 |
Image forming apparatus with cartridge loading device
Grant 7,917,058 - Maehata , et al. March 29, 2 | 2011-03-29 |
Sheet conveyance device and image forming apparatus including same
App 20110058870 - Murakami; Hiroaki ; et al. | 2011-03-10 |
Image forming device
App 20110058827 - Maehata; Yasuhiro ; et al. | 2011-03-10 |
Image forming apparatus
App 20110044724 - Funamoto; Noriaki ; et al. | 2011-02-24 |
Image fixing device having carbon lamp and reflector
Grant 7,860,442 - Nishikawa , et al. December 28, 2 | 2010-12-28 |
Multicolor imaging system
App 20100303504 - Funamoto; Noriaki ; et al. | 2010-12-02 |
Image forming apparatus
App 20100239318 - Maehata; Yasuhiro ; et al. | 2010-09-23 |
Image forming apparatus
App 20100226676 - Funamoto; Noriaki ; et al. | 2010-09-09 |
Image forming apparatus
App 20100183322 - Funamoto; Noriaki ; et al. | 2010-07-22 |
Image forming apparatus including phase difference correction with a single drive unit
Grant 7,706,723 - Ishida , et al. April 27, 2 | 2010-04-27 |
Connector and image forming apparatus including the same
Grant 7,702,252 - Maehata , et al. April 20, 2 | 2010-04-20 |
Image forming apparatus and image forming method
App 20090317109 - Ehara; Yasuhisa ; et al. | 2009-12-24 |
Driving device and image forming apparatus
App 20080282839 - Suzuki; Kazuki ; et al. | 2008-11-20 |
Image forming apparatus
App 20080260420 - Maehata; Yasuhiro ; et al. | 2008-10-23 |
Image Fixing Device And Image Formation Apparatus Using The Same
App 20080124152 - Nishikawa; Tetsuji ; et al. | 2008-05-29 |
Image Forming Apparatus
App 20080089713 - Ishida; Masahiro ; et al. | 2008-04-17 |
Connector and image forming apparatus including the same
App 20080069635 - Maehata; Yasuhiro ; et al. | 2008-03-20 |
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