Aiba; Hirohiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Aiba; Hirohiko.The latest application filed is for "image forming apparatus".

Company Profile

11.20.20

Aiba; Hirohiko - Suntou-gun JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Image forming apparatus Grant 11,397,394 - Sako , et al. July 26, 2	2022-07-26
Image Forming Apparatus App 20210200129 - Sako; Masato ; et al.	2021-07-01
Image forming apparatus Grant 10,983,465 - Sako , et al. April 20, 2	2021-04-20
Image heating apparatus that controls plural heat generating blocks based on whether a recording material passes the respective block, and image forming apparatus Grant 10,969,713 - Aiba , et al. April 6, 2	2021-04-06
Image Forming Apparatus App 20210034000 - Sako; Masato ; et al.	2021-02-04
Image Heating Apparatus And Image Forming Apparatus App 20200341416 - Aiba; Hirohiko ; et al.	2020-10-29
Image heating apparatus and image forming apparatus that control electrical power supply to a plurality of heat generating elements based on a temperature detected by a temperature detecting element Grant 10,656,573 - Aiba	2020-05-19
Image forming apparatus having a controller that changes a throughput of a recording material of a size if the apparatus receives a printing instruction for printing on a recording material of another size Grant 10,488,791 - Hirose , et al. Nov	2019-11-26
Image heating apparatus and image forming apparatus that control electrical power supply to a plurality of heat generating eleme App 20190212679 - Aiba; Hirohiko	2019-07-11
Fixing Device Having A Sealing Member For Preventing A Contact Failure Between A Heater Contact And An Electrode Portion App 20190204768 - Aiba; Hirohiko ; et al.	2019-07-04
Fixing apparatus the fixes an image on recording material and performs motor control after fixing the image Grant 10,254,686 - Minagawa , et al.	2019-04-09
Fixing device that regulates a position of an inner surface of a film Grant 10,254,691 - Hirose , et al.	2019-04-09
Fixing device Grant 10,241,453 - Aiba , et al.	2019-03-26
Image Forming Apparatus App 20190025744 - Hirose; Masaki ; et al.	2019-01-24
Fixing device and image-forming apparatus Grant 10,114,337 - Honke , et al. October 30, 2	2018-10-30
Fixing Device App 20180203386 - Hirose; Masaki ; et al.	2018-07-19
Fixing Device App 20180107141 - Aiba; Hirohiko ; et al.	2018-04-19
Fixing device Grant 9,880,500 - Aiba , et al. January 30, 2	2018-01-30
Image Heating Apparatus And Image Forming Apparatus App 20170185013 - Minagawa; Taisuke ; et al.	2017-06-29
Fixing Device And Image-forming Apparatus App 20170139373 - Honke; Takashi ; et al.	2017-05-18
Fixing Device App 20170090369 - Aiba; Hirohiko ; et al.	2017-03-30
Image Forming Apparatus App 20170090417 - Yoshioka; Mahito ; et al.	2017-03-30
Heat fixing apparatus and grease composition for the heat fixing apparatus Grant 9,581,943 - Aiba , et al. February 28, 2	2017-02-28
Image forming apparatus counting cumulative number of startups of fixing unit Grant 9,459,569 - Hirose , et al. October 4, 2	2016-10-04
Image forming apparatus changing target temperature of heating member or interval between preceding and subsequent recording material in accordance with ratio of toner image area in predetermined region to predetermined region area Grant 9,442,437 - Honke , et al. September 13, 2	2016-09-13
Image forming apparatus having control means to reduce an amount of the water vapor produced in a main assembly thereof or detecting unit configured to detect a value relating to an amount of water vapor in the main assembly Grant 9,417,606 - Asami , et al. August 16, 2	2016-08-16
Image forming apparatus Grant 9,223,290 - Aiba , et al. December 29, 2	2015-12-29
Fixing apparatus and film for use in fixing apparatus Grant 9,195,190 - Honke , et al. November 24, 2	2015-11-24
Heat Fixing Apparatus And Grease Composition For The Heat Fixing Apparatus App 20150316881 - Aiba; Hirohiko ; et al.	2015-11-05
Image Forming Apparatus App 20150277313 - Aiba; Hirohiko ; et al.	2015-10-01
Image Forming Apparatus App 20150277371 - Asami; Jun ; et al.	2015-10-01
Image Forming Apparatus App 20150277308 - Honke; Takashi ; et al.	2015-10-01
Image Forming Apparatus App 20150253704 - Hirose; Masaki ; et al.	2015-09-10
Pressure roller and fixing device equipped with the same Grant 8,886,105 - Sakakibara , et al. November 11, 2	2014-11-11
Pressure roller and fixing device equipped with the same Grant 8,712,307 - Sakakibara , et al. April 29, 2	2014-04-29
Fixing Apparatus And Film For Use In Fixing Apparatus App 20130164060 - Honke; Takashi ; et al.	2013-06-27
Pressure Roller And Fixing Device Equipped With The Same App 20120195657 - Sakakibara; Hiroyuki ; et al.	2012-08-02
Pressure Roller And Fixing Device Equipped With The Same App 20120195658 - Sakakibara; Hiroyuki ; et al.	2012-08-02

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