Tsujibayashi; Masahiro

Patent Applications and Registrations

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

Company Profile

4.8.11

Tsujibayashi; Masahiro - Nagareyama JP
Tsujibayashi; Masahiro - Nagareyama-shi 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 having a testing mode in which a temperature difference between a center part and an end part of a fixing unit rotary member is changed Grant 10,915,047 - Tadomi , et al. February 9, 2	2021-02-09
Image Forming Apparatus App 20200249597 - Kind Code	2020-08-06
Image forming apparatus Grant 10,691,053 - Takada , et al.	2020-06-23
Image forming apparatus Grant 10,649,391 - Tamaki , et al.	2020-05-12
Image Forming Apparatus App 20200073314 - Tamaki; Masayuki ; et al.	2020-03-05
Image Forming Apparatus App 20200033784 - Takada; Shigeaki ; et al.	2020-01-30
Image Forming Apparatus And Image Forming System Having A Controller That Controls A Rubbing Treatment For A Fixing Roller Of A Replaceable Fixing Portion App 20180321634 - Nakama; Katsuya ; et al.	2018-11-08
Image Forming Apparatus App 20180307168 - Kikuchi; Nobuhiro ; et al.	2018-10-25
Image heating apparatus Grant 10,054,881 - Tsujibayashi , et al. August 21, 2	2018-08-21
Image forming apparatus and image forming system having a controller that controls a rubbing treatment for a fixing roller of a replaceable fixing portion Grant 10,031,473 - Nakama , et al. July 24, 2	2018-07-24
Image forming apparatus having a selecting portion for selecting an execution order of a number of fixing operations Grant 10,025,248 - Kikuchi , et al. July 17, 2	2018-07-17
Image forming apparatus, image forming system and fixing device Grant 9,989,911 - Nakama , et al. June 5, 2	2018-06-05
Image Heating Apparatus App 20170242376 - Tsujibayashi; Masahiro ; et al.	2017-08-24
Sheet conveying apparatus and image forming apparatus Grant 9,701,500 - Sugaya , et al. July 11, 2	2017-07-11
Image Forming Apparatus App 20170185012 - Tsujibayashi; Masahiro ; et al.	2017-06-29
Image Forming Apparatus And Image Forming System App 20170031307 - Nakama; Katsuya ; et al.	2017-02-02
Image Forming Apparatus, Image Forming System And Fixing Device App 20170003637 - Nakama; Katsuya ; et al.	2017-01-05
Image Forming Apparatus App 20160327895 - Kikuchi; Nobuhiro ; et al.	2016-11-10
Sheet Conveying Apparatus And Image Forming Apparatus App 20160101952 - Sugaya; Kenjiro ; et al.	2016-04-14

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