Ichizawa; Nobuyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ichizawa; Nobuyuki.The latest application filed is for "transfer member, manufacturing method of transfer member, transfer unit, image forming apparatus, and roller".

Company Profile

0.25.17

Ichizawa; Nobuyuki - Kanagawa JP
Ichizawa; Nobuyuki - Minamiashigara JP
Ichizawa; Nobuyuki - Minamiashigara-shi JP
Ichizawa; Nobuyuki - Minami-Ashigara 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
Transfer member, manufacturing method of transfer member, transfer unit, image forming apparatus, and roller Grant 9,291,953 - Ichizawa , et al. March 22, 2	2016-03-22
Transfer Member, Manufacturing Method Of Transfer Member, Transfer Unit, Image Forming Apparatus, And Roller App 20150205228 - ICHIZAWA; Nobuyuki ; et al.	2015-07-23
Transfer roller, image-forming apparatus, and process cartridge Grant 8,855,537 - Ichizawa October 7, 2	2014-10-07
Transfer roll and image forming apparatus Grant 8,792,813 - Ichizawa July 29, 2	2014-07-29
Transfer Roller, Image-forming Apparatus, And Process Cartridge App 20130216280 - Ichizawa; Nobuyuki	2013-08-22
Roller component with non-constant size of cells and image forming apparatus Grant 8,503,917 - Ichizawa August 6, 2	2013-08-06
Conductive Roller, Image-forming Apparatus, And Process Cartridge App 20130196836 - ICHIZAWA; Nobuyuki	2013-08-01
Transfer Roll And Image Forming Apparatus App 20130034373 - ICHIZAWA; Nobuyuki	2013-02-07
Resin film manufacturing method, transfer belt, transfer unit, and image forming apparatus Grant 8,335,460 - Ichizawa , et al. December 18, 2	2012-12-18
Endless belt, cartridge, and image forming apparatus Grant 8,229,336 - Ono , et al. July 24, 2	2012-07-24
Annular body, annular body stretching device and image forming apparatus Grant 8,145,106 - Miyamoto , et al. March 27, 2	2012-03-27
Roller Component And Image Forming Apparatus App 20120070202 - ICHIZAWA; Nobuyuki	2012-03-22
Annular body for suppressing electrical discharge, annular body stretching device and image forming apparatus Grant 8,131,195 - Ichizawa March 6, 2	2012-03-06
Circular body, circular body unit, and image forming apparatus Grant 8,032,067 - Miyamoto , et al. October 4, 2	2011-10-04
Annular Body, Cartridge, And Image Forming Apparatus App 20100247171 - ONO; Masato ; et al.	2010-09-30
Resin Film Manufacturing Method, Transfer Belt, Transfer Unit, And Image Forming Apparatus App 20100239764 - ICHIZAWA; Nobuyuki ; et al.	2010-09-23
Annular Body, Annular Body Stretching Device And Image Forming Apparatus App 20090279924 - ICHIZAWA; Nobuyuki	2009-11-12
Circular Body, Circular Body Unit, And Image Forming Apparatus App 20090245895 - MIYAMOTO; Masahiko ; et al.	2009-10-01
Annular Body, Annular Body Stretching Device And Image Forming Apparatus App 20090245893 - MIYAMOTO; Masahiko ; et al.	2009-10-01
Ink set for ink jet recording, ink jet recording method, and ink jet recording apparatus Grant 7,438,405 - Ichizawa , et al. October 21, 2	2008-10-21
Ink jet recording method and apparatus Grant 7,375,147 - Suzuki , et al. May 20, 2	2008-05-20
Intermediate transfer belt, production method for the same, and image forming device provided with the same Grant 7,292,813 - Ichizawa November 6, 2	2007-11-06
Ink set for ink jet recording, ink jet recording method and ink jet recording apparatus Grant 7,018,452 - Yamashita , et al. March 28, 2	2006-03-28
Intermediate transfer belt, production method for the same, and image forming device provided with the same App 20060045578 - Ichizawa; Nobuyuki	2006-03-02
Ink set for ink jet recording, ink jet recording method, and ink jet recording apparatus App 20040257420 - Ichizawa, Nobuyuki ; et al.	2004-12-23
Ink jet recording method and apparatus App 20040254264 - Suzuki, Atsushi ; et al.	2004-12-16
Ink set for ink jet recording, ink jet recording method and ink jet recoring apparatus App 20040254263 - Yamashita, Yoshiro ; et al.	2004-12-16
Aqueous ink jet recording liquid and ink jet recording method Grant 6,378,999 - Doi , et al. April 30, 2	2002-04-30
Ink for ink jet printing Grant 6,368,397 - Ichizawa , et al. April 9, 2	2002-04-09
Ink jet recording ink, method for producing the same, and ink jet recording method Grant 6,153,001 - Suzuki , et al. November 28, 2	2000-11-28
Ink jet recording ink and ink jet recording method Grant 6,051,645 - Suzuki , et al. April 18, 2	2000-04-18
Multicolor ink set and ink jet recording method Grant 6,033,463 - Yui , et al. March 7, 2	2000-03-07
Ink-jet recording ink and recording method using the same Grant 5,948,155 - Yui , et al. September 7, 1	1999-09-07
Ink unit for use in ink jet recording and ink jet recording method Grant 5,900,899 - Ichizawa , et al. May 4, 1	1999-05-04
Ink-jet recording head cleaning method and cleaning cartridge therefor Grant 5,825,380 - Ichizawa , et al. October 20, 1	1998-10-20
Method for manufacturing an electrophotographic photoreceptor Grant 5,449,573 - Aoki , et al. September 12, 1	1995-09-12

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