| Patent | Date |
|---|
Image Forming Apparatus
App 20220187734 - Isobe; Yuta ; et al. | 2022-06-16 |
Image forming apparatus having nip portion holding recording material between transfer member and image bearing member
Grant 10,578,991 - Mizukoshi , et al. | 2020-03-03 |
Image Forming Apparatus Having Transfer Member And Image Bearing Member
App 20190227453 - Mizukoshi; Shunsuke ; et al. | 2019-07-25 |
Developing apparatus, cartridge, and image forming apparatus for suppressing developer leakage of a frame
Grant 10,310,412 - Fukatsu , et al. | 2019-06-04 |
Developing Apparatus, Cartridge, And Image Forming Apparatus
App 20180284648 - Fukatsu; Makoto ; et al. | 2018-10-04 |
Remanufacturing method of developer accommodating unit
Grant 10,067,444 - Isobe , et al. September 4, 2 | 2018-09-04 |
Developing apparatus having varying magnetic flux density and image forming apparatus
Grant 10,054,877 - Mizukoshi , et al. August 21, 2 | 2018-08-21 |
Developer container, developing device, process cartridge, and image forming apparatus
Grant 10,025,265 - Shida , et al. July 17, 2 | 2018-07-17 |
Developer container, developing device, process cartridge, and image forming apparatus
Grant 10,001,726 - Kanazawa , et al. June 19, 2 | 2018-06-19 |
Developer container, development apparatus, process cartridge, and image forming apparatus
Grant 9,996,032 - Mizukoshi , et al. June 12, 2 | 2018-06-12 |
Remanufacturing Method Of Developer Accommodating Unit
App 20180143569 - Isobe; Yuta ; et al. | 2018-05-24 |
Developer container, cartridge and image forming apparatus
Grant 9,933,726 - Isobe , et al. April 3, 2 | 2018-04-03 |
Remanufacturing method of developer accommodating unit
Grant 9,910,387 - Isobe , et al. March 6, 2 | 2018-03-06 |
Developer container, developing device, process cartridge and image forming apparatus
Grant 9,897,970 - Oshima , et al. February 20, 2 | 2018-02-20 |
Developing Apparatus And Image Forming Apparatus
App 20170357189 - Mizukoshi; Shunsuke ; et al. | 2017-12-14 |
Developer Container, Developing Device, Process Cartridge, And Image Forming Apparatus
App 20170293256 - Shida; Kazuhisa ; et al. | 2017-10-12 |
Developer Container, Development Apparatus, Process Cartridge, And Image Forming Apparatus
App 20170293243 - Mizukoshi; Shunsuke ; et al. | 2017-10-12 |
Developer Container, Cartridge And Image Forming Apparatus
App 20170261886 - Isobe; Yuta ; et al. | 2017-09-14 |
Developer Container, Developing Device, Process Cartridge, And Image Forming Apparatus
App 20170219963 - Kanazawa; Takayuki ; et al. | 2017-08-03 |
Cleaning apparatus, process cartridge, image forming apparatus
Grant 9,678,468 - Isobe , et al. June 13, 2 | 2017-06-13 |
Remanufacturing method of developer accommodating unit
Grant 9,678,458 - Kase , et al. June 13, 2 | 2017-06-13 |
Remanufacturing Method Of Developer Accommodating Unit
App 20170075259 - Isobe; Yuta ; et al. | 2017-03-16 |
Remanufacturing method of developer accommodating unit
Grant 9,535,372 - Isobe , et al. January 3, 2 | 2017-01-03 |
Remanufacturing Method Of Developer Accommodating Unit
App 20160357128 - Kase; Takashi ; et al. | 2016-12-08 |
Developer Container, Developing Device, Process Cartridge And Image Forming Apparatus
App 20160349669 - Oshima; Nobuo ; et al. | 2016-12-01 |
Image forming apparatus with cleaning unit
Grant 9,354,587 - Ikeda , et al. May 31, 2 | 2016-05-31 |
Remanufacturing Method Of Developer Accommodating Unit
App 20160124347 - Isobe; Yuta ; et al. | 2016-05-05 |
Remanufacturing Method Of Developer Accommodating Unit
App 20160116864 - Kase; Takashi ; et al. | 2016-04-28 |
Cleaning Apparatus, Process Cartridge, Image Forming Apparatus
App 20160085201 - Isobe; Yuta ; et al. | 2016-03-24 |
Image forming apparatus
Grant 9,239,548 - Tetsuno , et al. January 19, 2 | 2016-01-19 |
Developing device, process cartridge, and image forming apparatus
Grant 9,170,525 - Adachi , et al. October 27, 2 | 2015-10-27 |
Image forming apparatus
Grant 8,995,862 - Mizukoshi , et al. March 31, 2 | 2015-03-31 |
Image forming apparatus
Grant 8,995,861 - Kitamura , et al. March 31, 2 | 2015-03-31 |
Image forming apparatus having a developing device including two electrode members, and further including a detection mechanism for detecting a capacitance between the two electrode members
Grant 8,965,223 - Isobe , et al. February 24, 2 | 2015-02-24 |
Color image forming apparatus
Grant 8,891,987 - Kihara , et al. November 18, 2 | 2014-11-18 |
Developing Device And Image Forming Apparatus
App 20140334854 - Kitamura; Takuya ; et al. | 2014-11-13 |
Developing Device, Process Cartridge, And Image Forming Apparatus
App 20140334853 - Adachi; Motoki ; et al. | 2014-11-13 |
Image forming apparatus
Grant 8,750,729 - Isobe June 10, 2 | 2014-06-10 |
Image Forming Apparatus
App 20140119764 - Mizukoshi; Shunsuke ; et al. | 2014-05-01 |
Image forming apparatus
Grant 8,687,987 - Yano , et al. April 1, 2 | 2014-04-01 |
Image Forming Apparatus
App 20140050499 - Tetsuno; Shuichi ; et al. | 2014-02-20 |
Image forming apparatus having a mode for rotating a toner supply member in the opposite direction of a predetermined direction to increase a toner amount
Grant 8,620,198 - Isobe December 31, 2 | 2013-12-31 |
Image Forming Apparatus
App 20130336670 - Ikeda; Takahiro ; et al. | 2013-12-19 |
Image Forming Apparatus
App 20130163999 - Isobe; Yuta ; et al. | 2013-06-27 |
Image Forming Apparatus
App 20130164001 - Isobe; Yuta ; et al. | 2013-06-27 |
Image Forming Apparatus
App 20120308247 - Yano; Kouki ; et al. | 2012-12-06 |
Color Image Forming Apparatus
App 20120288293 - Kihara; Hideo ; et al. | 2012-11-15 |
Image Forming Apparatus
App 20120155891 - Isobe; Yuta | 2012-06-21 |
Image Forming Apparatus
App 20120148278 - Isobe; Yuta | 2012-06-14 |
Image Forming Apparatus
App 20120045229 - Kitamura; Takuya ; et al. | 2012-02-23 |
| 