Sekigawa; Akito

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sekigawa; Akito.The latest application filed is for "image reading apparatus and image forming system".

Company Profile

5.26.28

Sekigawa; Akito - Chiba JP
Sekigawa; Akito - Matsudo JP
Sekigawa; Akito - Matsudo-shi JP
Sekigawa; Akito - Tokyo N/A JP
Sekigawa; Akito - Abiko JP
Sekigawa; Akito - Abiko-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 reading apparatus and image forming system Grant 11,330,139 - Sekigawa May 10, 2	2022-05-10
Sheet feeding apparatus, and image forming apparatus Grant 11,307,524 - Sekigawa April 19, 2	2022-04-19
Image Reading Apparatus And Image Forming System App 20210377416 - Sekigawa; Akito ; et al.	2021-12-02
Image Reading Apparatus And Image Forming Apparatus App 20210377412 - Tokuma; Naoto ; et al.	2021-12-02
Measuring Device, Image Reading Apparatus And Image Forming System App 20210365752 - Mori; Eikou ; et al.	2021-11-25
Image Reading Apparatus And Image Forming System App 20210314458 - Sekigawa; Akito	2021-10-07
Sheet feeding apparatus and image forming apparatus Grant 10,981,738 - Sekigawa April 20, 2	2021-04-20
Sheet Feeding Apparatus And Image Forming Apparatus App 20210087004 - Koga; Hiroto ; et al.	2021-03-25
Sheet Conveying Apparatus And Image Forming Apparatus App 20200247627 - Kind Code	2020-08-06
Sheet Feeding Apparatus, And Image Forming Apparatus App 20200041946 - Sekigawa; Akito	2020-02-06
Sheet Feeding Apparatus And Image Forming Apparatus App 20190248614 - Sekigawa; Akito	2019-08-15
Sheet conveying apparatus, sheet processing apparatus and image forming apparatus Grant 9,932,195 - Sekigawa April 3, 2	2018-04-03
Sheet processing apparatus and image forming apparatus Grant 9,833,967 - Kushida , et al. December 5, 2	2017-12-05
Sheet conveyance apparatus and image forming apparatus Grant 9,738,469 - Sekigawa August 22, 2	2017-08-22
Sheet Conveying Apparatus, Sheet Processing Apparatus And Image Forming Apparatus App 20170217713 - Sekigawa; Akito	2017-08-03
Sheet conveying apparatus, sheet processing apparatus and image forming apparatus Grant 9,665,055 - Sekigawa May 30, 2	2017-05-30
Sheet feeding apparatus and image forming apparatus with pressing portion Grant 9,617,110 - Sekigawa April 11, 2	2017-04-11
Sheet bundle conveying apparatus and image forming system having the same Grant 9,586,781 - Sekigawa , et al. March 7, 2	2017-03-07
Sheet Conveyance Apparatus And Image Forming Apparatus App 20170036873 - Sekigawa; Akito	2017-02-09
Sheet Processing Apparatus And Image Forming Apparatus App 20150314626 - Kushida; Hideki ; et al.	2015-11-05
Sheet processing device and image forming system Grant 9,144,915 - Watanabe , et al. September 29, 2	2015-09-29
Sheet stacking apparatus and image forming apparatus Grant 9,067,753 - Tokuma , et al. June 30, 2	2015-06-30
Sheet Conveying Apparatus, Sheet Processing Apparatus And Image Forming Apparatus App 20150125198 - Sekigawa; Akito	2015-05-07
Sheet Bundle Conveying Apparatus And Image Forming System Having The Same App 20150021145 - SEKIGAWA; Akito ; et al.	2015-01-22
Sheet Feeding Apparatus And Image Forming Apparatus App 20150001784 - Sekigawa; Akito	2015-01-01
Cutting apparatus and image forming apparatus Grant 8,818,257 - Watanabe , et al. August 26, 2	2014-08-26
Sheet post-processing apparatus and image forming apparatus having the same Grant 8,774,702 - Sekigawa July 8, 2	2014-07-08
Sheet Processing Apparatus And Image Forming Apparatus App 20140030000 - Gamo; Yohei ; et al.	2014-01-30
Sheet processing apparatus and image forming apparatus Grant 8,622,378 - Sekigawa January 7, 2	2014-01-07
Sheet Stacking Apparatus And Image Forming Apparatus App 20130285312 - Tokuma; Naoto ; et al.	2013-10-31
Sheet stacking apparatus and image forming apparatus Grant 8,550,461 - Sekigawa , et al. October 8, 2	2013-10-08
Sheet Processing Device And Image Forming System App 20130221596 - Watanabe; Kiyoshi ; et al.	2013-08-29
Sheet conveying apparatus, sheet processing apparatus, and image forming apparatus Grant 8,500,122 - Kushida , et al. August 6, 2	2013-08-06
Sheet Punching Device And Image Forming Apparatus Having Sheet Punching Device App 20130156477 - Obuchi; Yusuke ; et al.	2013-06-20
Sheet punching device and image forming apparatus having sheet punching device Grant 8,398,065 - Obuchi , et al. March 19, 2	2013-03-19
Sheet Processing Apparatus and Image Forming Apparatus App 20130023396 - Sekigawa; Akito	2013-01-24
Sheet Stacking Apparatus And Image Forming Apparatus App 20120326379 - Sekigawa; Akito ; et al.	2012-12-27
Sheet processing apparatus and image forming apparatus Grant 8,240,664 - Sekigawa August 14, 2	2012-08-14
Sheet Processing Apparatus And Image Forming Apparatus App 20120061900 - Sekigawa; Akito	2012-03-15
Sheet processing apparatus and image forming apparatus Grant 8,087,667 - Sekigawa January 3, 2	2012-01-03
Sheet Conveying Apparatus, Sheet Processing Apparatus, And Image Forming Apparatus App 20110280625 - Kushida; Hideki ; et al.	2011-11-17
Sheet Punching Device And Image Forming Apparatus Having Sheet Punching Device App 20100329755 - Obuchi; Yusuke ; et al.	2010-12-30
Cutting Apparatus And Image Forming Apparatus App 20100329768 - Watanabe; Kiyoshi ; et al.	2010-12-30
Sheet Processing Apparatus And Image Forming Apparatus App 20100194037 - Sekigawa; Akito	2010-08-05
Sheet Post-processing Apparatus And Image Forming Apparatus Having The Same App 20100187742 - Sekigawa; Akito	2010-07-29