| Patent | Date |
|---|
Image Forming Apparatus
App 20220299935 - SUZUKI; Keita ; et al. | 2022-09-22 |
Developing cartridge including agitator configured to contact peripheral surface of supply roller
Grant 11,415,912 - Kakutani , et al. August 16, 2 | 2022-08-16 |
Image Forming Apparatus, And Control Method For The Same
App 20220206409 - IRIYAMA; Shota ; et al. | 2022-06-30 |
Developing Cartridge Including Casing And First And Second Agitators For Agitating Toner Accommodated In Casing
App 20220004118 - OOKA; Kazuaki ; et al. | 2022-01-06 |
Developing cartridge including casing and first and second agitators for agitating toner accommodated in casing
Grant 11,143,981 - Ooka , et al. October 12, 2 | 2021-10-12 |
Developing Cartridge Including Agitator Configured To Contact Peripheral Surface Of Supply Roller
App 20210255567 - KAKUTANI; Hotaka ; et al. | 2021-08-19 |
Developing Cartridge Including Casing And First And Second Agitators For Agitating Toner Accommodated In Casing
App 20210141320 - OOKA; Kazuaki ; et al. | 2021-05-13 |
Developing cartridge including casing and first and second agitators for agitating toner accommodated in casing
Grant 10,901,340 - Ooka , et al. January 26, 2 | 2021-01-26 |
Development device
Grant 10,890,858 - Yada , et al. January 12, 2 | 2021-01-12 |
Developing Cartridge Including Casing And First And Second Agitators For Agitating Toner Accommodated In Casing
App 20200363752 - OOKA; Kazuaki ; et al. | 2020-11-19 |
Development Device
App 20200285170 - YADA; Kengo ; et al. | 2020-09-10 |
Developing cartridge including casing and first and second agitators for agitating toner accommodated in casing
Grant 10,739,698 - Ooka , et al. A | 2020-08-11 |
Charge removal process in image forming apparatus
Grant 10,691,039 - Iriyama , et al. | 2020-06-23 |
Development device
Grant 10,684,584 - Iriyama , et al. | 2020-06-16 |
Developing Cartridge Including Casing And First And Second Agitators For Agitating Toner Accommodated In Casing
App 20200103786 - OOKA; Kazuaki ; et al. | 2020-04-02 |
Charge removal process in image forming apparatus
Grant 10,488,807 - Iriyama , et al. Nov | 2019-11-26 |
Image forming apparatus and drum cartridge
Grant 10,452,023 - Nakajima , et al. Oc | 2019-10-22 |
Charge voltage controller for process unit of image forming apparatus, method of controlling the same, and non-transitory computer-readable storage medium
Grant 10,444,657 - Yada , et al. Oc | 2019-10-15 |
Image forming apparatus including handle cover configured to cover handle of drum cartridge
Grant 10,386,784 - Wakamatsu , et al. A | 2019-08-20 |
Controller for Process Unit of Image Forming Apparatus, Method of Controlling the Same, and Non-Transitory Computer-Readable Sto
App 20190163085 - Yada; Kengo ; et al. | 2019-05-30 |
Image forming apparatus that controls cleaning ability of cleaner and control method thereof
Grant 10,289,019 - Kakutani , et al. | 2019-05-14 |
Image forming apparatus including drum cartridge
Grant 10,274,862 - Iriyama , et al. | 2019-04-30 |
Image forming apparatus having image bearing member and collection device to collect materials adhered on the image bearing member
Grant 10,254,678 - Matsushita , et al. | 2019-04-09 |
Cleaning roller provided with shaft and elastic body wound thereabout
Grant 10,248,072 - Yada , et al. | 2019-04-02 |
Image Forming Apparatus
App 20190025755 - Wakamatsu; Mayu ; et al. | 2019-01-24 |
Image Forming Apparatus Including Drum Cartridge
App 20190011851 - Iriyama; Shota ; et al. | 2019-01-10 |
Image Forming Apparatus and Drum Cartridge
App 20190011874 - Nakajima; Keigo ; et al. | 2019-01-10 |
Image Forming Apparatus that Controls Cleaning Ability of Cleaner and Control Method Thereof
App 20190004461 - Kakutani; Hotaka ; et al. | 2019-01-03 |
Cleaning Roller Provided With Shaft And Elastic Body Wound Thereabout
App 20180299819 - YADA; Kengo ; et al. | 2018-10-18 |
Charge Removal Process in Image Forming Apparatus
App 20180284634 - Iriyama; Shota ; et al. | 2018-10-04 |
Charge Removal Process in Image Forming Apparatus
App 20180246462 - Iriyama; Shota ; et al. | 2018-08-30 |
Cleaning roller provided with shaft and elastic body wound thereabout
Grant 10,031,467 - Yada , et al. July 24, 2 | 2018-07-24 |
Cleaning roller and cleaning device
Grant 9,989,914 - Yada , et al. June 5, 2 | 2018-06-05 |
Image forming apparatus for performing scraping process to scrape photosensitive member
Grant 9,952,551 - Iriyama , et al. April 24, 2 | 2018-04-24 |
Image Forming Apparatus Having Image Bearing Member And Collection Device To Collect Materials Adhered On The Image Bearing Member
App 20180088486 - MATSUSHITA; Yuichi ; et al. | 2018-03-29 |
Developing cartridge and process cartridge
Grant 9,766,572 - Iriyama , et al. September 19, 2 | 2017-09-19 |
Cleaning Roller Provided With Shaft And Elastic Body Wound Thereabout
App 20170219989 - YADA; Kengo ; et al. | 2017-08-03 |
Cleaning Roller And Cleaning Device
App 20170219988 - YADA; Kengo ; et al. | 2017-08-03 |
Image Forming Apparatus For Performing Scraping Process To Scrape Photosensitive Member
App 20170212467 - IRIYAMA; Shota ; et al. | 2017-07-27 |
Developing cartridge provided with supply electrode and protecting portion capable of protecting supply electrode
Grant 9,507,315 - Iriyama , et al. November 29, 2 | 2016-11-29 |
Developing Cartridge and Process Cartridge
App 20160266516 - Iriyama; Shota ; et al. | 2016-09-15 |
Developing cartridge and process cartridge
Grant 9,360,793 - Iriyama , et al. June 7, 2 | 2016-06-07 |
Developing Cartridge and Process Cartridge
App 20160062263 - Iriyama; Shota ; et al. | 2016-03-03 |
Developing cartridge and process cartridge
Grant 9,195,165 - Iriyama , et al. November 24, 2 | 2015-11-24 |
Developing Cartridge and Process Cartridge
App 20150192878 - Iriyama; Shota ; et al. | 2015-07-09 |
Developing Cartridge Provided With Protecting Portion Capable Of Protecting Supply Electrode
App 20150192892 - IRIYAMA; Shota ; et al. | 2015-07-09 |
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