Kosuge; Katsuhiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kosuge; Katsuhiro.The latest application filed is for "sheet processing device including a staple binding unit and a stapleless binding unit and image forming system".

Company Profile

8.49.38

Kosuge; Katsuhiro - Kanagawa JP
Kosuge; Katsuhiro - Ebina N/A JP
Kosuge, Katsuhiro - Kanagawa-ken JP
Kosuge; Katsuhiro - Tokyo 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
Stack limiting unit for sheet processing device Grant 10,807,827 - Takahashi , et al. October 20, 2	2020-10-20
Sheet processing apparatus and image forming system Grant 10,689,221 - Sakano , et al.	2020-06-23
Sheet Processing Device Including A Staple Binding Unit And A Stapleless Binding Unit And Image Forming System App 20200140222 - TAKAHASHI; Wataru ; et al.	2020-05-07
Sheet processing device including a staple binding unit and a stapleless binding unit and image forming system Grant 10,562,733 - Takahashi , et al. Feb	2020-02-18
Sheet processing device and image forming system Grant 10,097,711 - Suzuki , et al. October 9, 2	2018-10-09
Sheet processing apparatus and image forming system Grant 9,944,488 - Kunieda , et al. April 17, 2	2018-04-17
Sheet Processing Device And Image Forming System App 20170305706 - TAKAHASHI; Wataru ; et al.	2017-10-26
Sheet processing device incuding a stacked-sheet-count limiting unit configured to limit the number of sheets holdable in the sheet tray and image forming system Grant 9,725,276 - Takahashi , et al. August 8, 2	2017-08-08
Sheet Processing Device And Image Forming System App 20160360053 - SUZUKI; Nobuyoshi ; et al.	2016-12-08
Sheet Processing Apparatus And Image Forming System App 20160340144 - SAKANO; Koki ; et al.	2016-11-24
Sheet Processing Apparatus And Image Forming System App 20160340145 - KUNIEDA; Akira ; et al.	2016-11-24
Paper binding device, paper processing apparatus, image forming apparatus, and image forming system Grant 9,440,478 - Takahashi , et al. September 13, 2	2016-09-13
Sheet processing apparatus, image forming system, and image forming apparatus Grant 9,415,560 - Morinaga , et al. August 16, 2	2016-08-16
Sheet processing apparatus having binding unit and image forming system thereof Grant 9,315,356 - Yoshida , et al. April 19, 2	2016-04-19
Method for attaching crimping members, sheet binding device, and image forming apparatus Grant 9,254,621 - Takahashi , et al. February 9, 2	2016-02-09
Sheet Processing Device And Image Forming System App 20150360899 - TAKAHASHI; Wataru ; et al.	2015-12-17
Sheet processing apparatus and image forming system Grant 9,162,839 - Yoshida , et al. October 20, 2	2015-10-20
Clamping binding device Grant 9,102,492 - Saito , et al. August 11, 2	2015-08-11
Postprocessing apparatus, and image forming apparatus and image forming system including the postprocessing apparatus Grant 9,096,091 - Shibasaki , et al. August 4, 2	2015-08-04
Sheet binding device, sheet processing apparatus, image forming apparatus, image forming system, and sheet binding method Grant 9,090,051 - Takahashi , et al. July 28, 2	2015-07-28
Sheet processing apparatus and image forming system Grant 9,010,753 - Shibasaki , et al. April 21, 2	2015-04-21
Paper Binding Device, Paper Processing Apparatus, Image Forming Apparatus, And Image Forming System App 20150093214 - TAKAHASHI; Wataru ; et al.	2015-04-02
Sheet Processing Apparatus And Image Forming System App 20150091246 - Yoshida; Ryuji ; et al.	2015-04-02
Sheet processing apparatus, image forming system, and sheet binding method Grant 8,991,808 - Suzuki , et al. March 31, 2	2015-03-31
Sheet Binding Device, Sheet Processing Apparatus, And Image Forming System App 20150076759 - Kosuge; Katsuhiro ; et al.	2015-03-19
Sheet Processing Apparatus And Image Forming System App 20150028540 - SHIBASAKI; Yuusuke ; et al.	2015-01-29
Method For Attaching Crimping Members, Sheet Binding Device, And Image Forming Apparatus App 20150030414 - TAKAHASHI; Wataru ; et al.	2015-01-29
Sheet Processing Apparatus, Image Forming System, And Image Forming Apparatus App 20150003938 - MORINAGA; Takuya ; et al.	2015-01-01
Sheet processing apparatus, image forming system, and sheet processing method Grant 8,905,395 - Suzuki , et al. December 9, 2	2014-12-09
Sheet processing apparatus and image forming system Grant 8,899,568 - Matsushita , et al. December 2, 2	2014-12-02
Sheet Binding Device, Sheet Processing Apparatus, Image Forming Apparatus, Image Forming System, And Sheet Binding Method App 20140219747 - TAKAHASHI; Wataru ; et al.	2014-08-07
Postprocessing Apparatus, And Image Forming Apparatus And Image Forming System Including The Postprocessing Apparatus App 20140151951 - SHIBASAKI; Yuusuke ; et al.	2014-06-05
Sheet Processing Apparatus And Image Forming System App 20140138896 - YOSHIDA; Ryuji ; et al.	2014-05-22
Sheet Processing Apparatus, Image Forming System, And Sheet Binding Method App 20130300050 - SUZUKI; Nobuyoshi ; et al.	2013-11-14
Sheet Processing Apparatus And Image Forming System App 20130270762 - SAITO; Takashi ; et al.	2013-10-17
Sheet Processing Apparatus And Image Forming System App 20130264762 - MATSUSHITA; Shingo ; et al.	2013-10-10
Sheet Processing Apparatus, Image Forming System, And Sheet Processing Method App 20130154178 - SUZUKI; Nobuyoshi ; et al.	2013-06-20
Image forming apparatus conveniently upgradable to a duplex image forming apparatus App 20010012462 - Motohashi, Takeshi ; et al.	2001-08-09
Developing device for image forming apparatus and toner container therefor Grant 6,141,520 - Kosuge October 31, 2	2000-10-31
Rotary developing device for an image forming apparatus Grant 5,956,549 - Sugihara , et al. September 21, 1	1999-09-21
Rotary developing device for an image forming apparatus Grant 5,850,586 - Sugihara , et al. December 15, 1	1998-12-15
Color image forming device which changes developing bias when switching between developer units Grant 5,826,146 - Maruta , et al. October 20, 1	1998-10-20
Rotary developing device for an image forming apparatus Grant 5,787,328 - Sugihara , et al. July 28, 1	1998-07-28
Toner container for a rotary developing device Grant 5,768,664 - Kosuge , et al. June 16, 1	1998-06-16
Developing device for image forming apparatus and toner container therefor Grant 5,765,059 - Kosuge , et al. June 9, 1	1998-06-09
Image forming apparatus for supplying power to members of a rotary developing device Grant 5,761,576 - Sugihara , et al. June 2, 1	1998-06-02
Toner container for a rotary developing device Grant 5,758,235 - Kosuge , et al. May 26, 1	1998-05-26
Color image forming device which changes developing bias when switching between developer units Grant 5,671,470 - Maruta , et al. September 23, 1	1997-09-23
Image forming apparatus for supplying power to members of a rotary developing device Grant 5,646,721 - Sugihara , et al. July 8, 1	1997-07-08
Image forming apparatus having rotary developing device Grant 5,617,198 - Ishikawa , et al. April 1, 1	1997-04-01
Submodular unit for use in a modular rotary developing apparatus Grant 5,612,769 - Sugihara , et al. March 18, 1	1997-03-18

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