TAKAYA; Shunichi

Patent Applications and Registrations

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

Company Profile

11.24.24

TAKAYA; Shunichi - Tokyo JP
Takaya; Shunichi - Hino JP
TAKAYA; Shunichi - Hino-shi JP
TAKAYA; Shunichi - Toyokawa-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 App 20220121136 - WATANABE; Wataru ; et al.	2022-04-21
Image Forming Apparatus App 20200292967 - KOBAYASHI; Kazutoshi ; et al.	2020-09-17
Developing device and image forming apparatus, wherein the developing roller includes a magnetic pole forming part to be formed with a plurality of magnetic poles along a circumference direction of the developing roller Grant 10,635,024 - Ishizuka , et al.	2020-04-28
Image forming apparatus, developing device, and developer liquid-level detection program Grant 10,558,141 - Kubota , et al. Feb	2020-02-11
Developing Apparatus And Image Forming Apparatus App 20190332034 - OKAMURA; Kei ; et al.	2019-10-31
Developing device and image forming device that mixes developing agent Grant 10,437,173 - Ishizuka , et al. O	2019-10-08
Image Forming Apparatus, Developing Device, And Developer Liquid-level Detection Program App 20190212671 - KUBOTA; Aiko ; et al.	2019-07-11
Developing apparatus and image forming apparatus having developer movement apparatus Grant 10,338,494 - Takaya , et al.	2019-07-02
Developing Device And Image Forming Apparatus App 20190163094 - ISHIZUKA; Kazuteru ; et al.	2019-05-30
Image forming apparatus with periodic non-uniformity correction and computer-readable recording medium storing program Grant 10,289,046 - Ikeda , et al.	2019-05-14
Developing device and image forming apparatus for efficient equalization of developer along a developing device Grant 10,241,444 - Okamura , et al.	2019-03-26
Developing apparatus and image forming apparatus Grant 10,203,630 - Yuasa , et al. Feb	2019-02-12
Developing device with side by side developing sections, and image forming apparatus with same Grant 10,139,755 - Sakurai , et al. Nov	2018-11-27
Developing Device And Image Forming Device App 20180335727 - Ishizuka; Kazuteru ; et al.	2018-11-22
Developing Apparatus And Image Forming Apparatus App 20180284644 - YUASA; Kei ; et al.	2018-10-04
Developing Device And Image Forming Apparatus App 20180107137 - OKAMURA; Kei ; et al.	2018-04-19
Image forming apparatus, image formation system, density-unevenness correction method and recording medium Grant 9,927,756 - Takaya , et al. March 27, 2	2018-03-27
Image forming apparatus Grant 9,915,905 - Morimoto , et al. March 13, 2	2018-03-13
Developing Apparatus And Image Of Forming Apparatus App 20180067418 - TAKAYA; Shunichi ; et al.	2018-03-08
Developing Device And Image Forming Apparatus App 20180059578 - SAKURAI; Shota ; et al.	2018-03-01
Image forming apparatus Grant 9,857,746 - Okamura , et al. January 2, 2	2018-01-02
Image Forming Apparatus And Computer-readable Recording Medium Storing Program App 20170102658 - IKEDA; Makoto ; et al.	2017-04-13
Image Forming Apparatus, Image Formation System, Density-unevenness Correction Method And Recording Medium App 20170102659 - TAKAYA; Shunichi ; et al.	2017-04-13
Image forming apparatus, image forming system, and density unevenness correction method Grant 9,606,489 - Takaya , et al. March 28, 2	2017-03-28
Image Forming Apparatus App 20160378038 - MORIMOTO; Hiroshi ; et al.	2016-12-29
Image Forming Apparatus App 20160378035 - OKAMURA; Kei ; et al.	2016-12-29
Image Forming Apparatus, Image Forming System, And Density Unevenness Correction Method App 20160266533 - TAKAYA; Shunichi ; et al.	2016-09-15
Image forming apparatus and image forming device with toner layer forming unit Grant 9,423,723 - Takaya , et al. August 23, 2	2016-08-23
Image forming apparatus and image forming method Grant 9,310,749 - Saito , et al. April 12, 2	2016-04-12
Image Forming Apparatus And Image Forming Device App 20150338782 - TAKAYA; Shunichi ; et al.	2015-11-26
Image Forming Apparatus and Image Forming Method App 20150338818 - Saito; Hiroyuki ; et al.	2015-11-26
Developing device and image forming apparatus Grant 8,818,245 - Takaya , et al. August 26, 2	2014-08-26
Lubricant coating device and image forming apparatus Grant 8,712,308 - Ikari , et al. April 29, 2	2014-04-29
Developing device and image forming device avoiding excessive discharge of developer Grant 8,620,189 - Suzaki , et al. December 31, 2	2013-12-31
Developing device and image forming apparatus including passing developer amount changing mechanism Grant 8,611,797 - Maeda , et al. December 17, 2	2013-12-17
Lubricant Coating Device And Image Forming Apparatus App 20120275837 - IKARI; Ryoei ; et al.	2012-11-01
Charging device and an image forming apparatus provided with the charging device Grant 8,090,289 - Maeda , et al. January 3, 2	2012-01-03
Developing Device And Image Forming Apparatus App 20110236074 - MAEDA; Osamu ; et al.	2011-09-29
Developing Device And Image Forming Apparatus App 20110229209 - TAKAYA; Shunichi ; et al.	2011-09-22
Developing Device And Image Forming Device App 20110170888 - Suzaki; Toshikazu ; et al.	2011-07-14
Charging device and an image forming apparatus provided with the charging device Grant 7,917,052 - Takaya , et al. March 29, 2	2011-03-29
Charging Device And An Image Forming Apparatus Provided With The Charging Device App 20110002706 - TAKAYA; Shunichi ; et al.	2011-01-06
Charging Device And An Image Forming Apparatus Provided With The Charging Device App 20110002707 - MAEDA; Osamu ; et al.	2011-01-06
Charging Device And Image Forming Apparatus App 20100111568 - TAKAYA; Shunichi ; et al.	2010-05-06