Echigo; Katsuhiro

Patent Applications and Registrations

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

Company Profile

0.45.32

Echigo; Katsuhiro - Saitama N/A JP
Echigo; Katsuhiro - Saitama-ken JP
Echigo; Katsuhiro - Saitama pref JP
Echigo; Katsuhiro - Asaka JP
Echigo; Katsuhiro - Tokyo JP
Echigo; Katsuhiro - Asaka-shi JP
Echigo; Katsuhiro - Asaka City JP
Echigo; Katsuhiro - Yokohama JP
Echigo; Katsuhiro - Asaki 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 including a secondary transfer nip formed with a movable roller Grant 8,731,448 - Echigo May 20, 2	2014-05-20
Sheet wrapping avoidable fixing apparatus and image forming apparatus Grant 8,515,323 - Kikuchi , et al. August 20, 2	2013-08-20
Transfer device and image forming apparatus Grant 8,358,955 - Echigo , et al. January 22, 2	2013-01-22
Image Forming Apparatus App 20120189358 - ECHIGO; Katsuhiro	2012-07-26
Image forming apparatus having a neutralizing member of determined resistivity Grant 8,121,527 - Oyama , et al. February 21, 2	2012-02-21
Image forming apparatus Grant 8,081,913 - Oyama , et al. December 20, 2	2011-12-20
Image forming apparatus with toner image fixing unit, and the fixing method thereof Grant 7,738,827 - Someya , et al. June 15, 2	2010-06-15
Sheet Wrapping Avoidable Fixing Apparatus And Image Forming Apparatus App 20100046994 - KIKUCHI; Hisashi ; et al.	2010-02-25
Transfer Device And Image Forming Apparatus App 20090324306 - Echigo; Katsuhiro ; et al.	2009-12-31
Image forming method and apparatus for fixing an image Grant 7,570,911 - Nakafuji , et al. August 4, 2	2009-08-04
Image forming apparatus Grant 7,546,074 - Oyama , et al. June 9, 2	2009-06-09
Image Forming Apparatus App 20090074482 - Oyama; Hajime ; et al.	2009-03-19
Fixing member, fixing device, and image forming apparatus Grant 7,433,641 - Kikuchi , et al. October 7, 2	2008-10-07
Image Forming Apparatus App 20080213010 - OYAMA; Hajime ; et al.	2008-09-04
Fixing device and image forming apparatus using the same Grant 7,369,803 - Echigo , et al. May 6, 2	2008-05-06
Sheet wrapping avoidable fixing apparatus and image forming apparatus Grant 7,346,305 - Kikuchi , et al. March 18, 2	2008-03-18
Fixing device with temperature control Grant 7,333,760 - Baba , et al. February 19, 2	2008-02-19
Fixing unit and image forming apparatus providing a quick start-up and reduction in energy consumption Grant 7,299,003 - Kurotaka , et al. November 20, 2	2007-11-20
Image Forming Apparatus App 20070217832 - Oyama; Hajime ; et al.	2007-09-20
Transfer-fixing unit with a surface layer of predefined hardness for use in an image forming apparatus Grant 7,269,384 - Someya , et al. September 11, 2	2007-09-11
Fixing device, image forming apparatus using the fixing device, and heat insulating member Grant 7,254,362 - Kikuchi , et al. August 7, 2	2007-08-07
Image forming apparatus with an energy storage that can be discharged, and with a display of residual energy in the storage Grant 7,251,429 - Nakafuji , et al. July 31, 2	2007-07-31
Method of uniformly fixing toner to recording medium in image forming apparatus Grant 7,233,762 - Kunii , et al. June 19, 2	2007-06-19
Sheet wrapping avoidable fixing apparatus and image forming apparatus Grant 7,224,928 - Kikuchi , et al. May 29, 2	2007-05-29
Image Forming Method And Apparatus For Fixing An Image App 20070104520 - Nakafuji; Atsushi ; et al.	2007-05-10
Sheet Wrapping Avoidable Fixing Apparatus And Image Forming Apparatus App 20070071513 - KIKUCHI; Hisashi ; et al.	2007-03-29
Image forming method and apparatus for fixing an image Grant 7,177,580 - Nakafuji , et al. February 13, 2	2007-02-13
Fixing device, nipping device, and image forming apparatus Grant 7,139,520 - Echigo , et al. November 21, 2	2006-11-21
Intermediary transfer apparatus, fixing apparatus and image forming apparatus Grant 7,127,202 - Fujita , et al. October 24, 2	2006-10-24
Image forming apparatus App 20060209151 - Tamiya; Takahiro ; et al.	2006-09-21
Image forming apparatus App 20060210298 - Nakafuji; Atsushi ; et al.	2006-09-21
Fixing device and image forming apparatus using the same App 20060140689 - Echigo; Katsuhiro ; et al.	2006-06-29
Image forming apparatus Grant 7,058,330 - Nakafuji , et al. June 6, 2	2006-06-06
Method of fixing toner on recording medium App 20060088349 - Someya; Yukimichi ; et al.	2006-04-27
Fixing device having a heating member and image forming apparatus including the same Grant 7,010,255 - Yura , et al. March 7, 2	2006-03-07
Method of fixing toner on recording medium Grant 7,010,257 - Someya , et al. March 7, 2	2006-03-07
Fixing member, fixing device, and image forming apparatus App 20060019082 - Kikuchi; Hisashi ; et al.	2006-01-26
Image-fixing apparatus, and, image-forming apparatus App 20060013624 - Kurotaka; Shigeo ; et al.	2006-01-19
Transfer-fixing unit and image forming apparatus App 20060008302 - Someya; Yukimichi ; et al.	2006-01-12
Fixing device, transfer fixing device, and image forming apparatus App 20050286920 - Baba, Toshihiko ; et al.	2005-12-29
Fixing member, fixing device, and image forming apparatus Grant 6,957,036 - Kikuchi , et al. October 18, 2	2005-10-18
Method of uniformly fixing toner to recording medium in image forming apparatus App 20050207801 - Kunii, Hiroyuki ; et al.	2005-09-22
Fixing unit and image forming apparatus App 20050201783 - Kurotaka, Shigeo ; et al.	2005-09-15
Heating apparatus, image fixing apparatus, and image forming apparatus App 20050158075 - Echigo, Katsuhiro ; et al.	2005-07-21
Method of fixing toner on recording medium App 20050158088 - Someya, Yukimichi ; et al.	2005-07-21
Fixing device, image forming apparatus using the fixing device, and heat insulating member App 20050152721 - Kikuchi, Hisashi ; et al.	2005-07-14
Image forming method and apparatus for fixing an image App 20050117943 - Nakafuji, Atsushi ; et al.	2005-06-02
Image forming apparatus App 20050111871 - Nakafuji, Atsushi ; et al.	2005-05-26
Fixing device, nipping device, and image forming apparatus App 20050025537 - Echigo, Katsuhiro ; et al.	2005-02-03
Intermediary transfer apparatus, fixing apparatus and image forming apparatus App 20050025534 - Fujita, Takashi ; et al.	2005-02-03
Image forming apparatus having a selectively discharged storage Grant 6,847,792 - Nakafuji , et al. January 25, 2	2005-01-25
Sheet wrapping avoidable fixing apparatus and image forming apparatus App 20040265017 - Kikuchi, Hisashi ; et al.	2004-12-30
Fixing member, fixing device, and image forming apparatus App 20040190959 - Kikuchi, Hisashi ; et al.	2004-09-30
Image forming apparatus for fixing a toner image on a sheet or recording medium by use of a belt member Grant 6,795,678 - Yura , et al. September 21, 2	2004-09-21
Fixing device capable of changing smoothness of surface of toner of fixed toner image on sheet and image forming apparatus using said fixing device Grant 6,721,532 - Kosugi , et al. April 13, 2	2004-04-13
Fixing device and image forming apparatus including the same App 20040022552 - Yura, Jun ; et al.	2004-02-05
Fixing device using a belt and image forming apparatus including the same App 20030103788 - Yura, Jun ; et al.	2003-06-05
Image forming apparatus App 20030099479 - Nakafuji, Atsushi ; et al.	2003-05-29
Sheet wrapping avoidable fixing apparatus and image forming apparatus App 20030016971 - Kikuchi, Hisashi ; et al.	2003-01-23
Fixing device capable of changing smoothness of surface of toner of fixed toner image on sheet and image forming apparatus using said fixing device App 20020102118 - Kosugi, Hideki ; et al.	2002-08-01
Image forming apparatus having improved image carrier cleaning Grant 6,347,212 - Kosugi , et al. February 12, 2	2002-02-12
Image fixing device for image forming apparatus Grant 5,708,949 - Kasahara , et al. January 13, 1	1998-01-13
Apparatus for repetitively using a toner image carrier Grant 5,678,158 - Kurotori , et al. October 14, 1	1997-10-14
Wet-type electrophotographic image formation method Grant 5,642,188 - Mochizuki , et al. June 24, 1	1997-06-24
Communication system for managing data of resources of image forming unit Grant 5,610,725 - Kawada , et al. March 11, 1	1997-03-11
Image fixing device with oil application roller for image forming apparatus Grant 5,592,275 - Echigo , et al. January 7, 1	1997-01-07
Operating section for an image forming apparatus Grant 5,493,365 - Matsui , et al. February 20, 1	1996-02-20
Device for removing a toner from a toner image carrier Grant 5,463,447 - Kurotori , et al. October 31, 1	1995-10-31
Wet-type image formation apparatus Grant 5,463,453 - Kurotori , et al. October 31, 1	1995-10-31
Electrophotographic copier with a developing device using a liquid developer Grant 5,359,398 - Echigo , et al. October 25, 1	1994-10-25
Apparatus for forming and developing latent electrostatic images with liquid developer and release agent Grant 5,155,534 - Kurotori , et al. October 13, 1	1992-10-13
Apparatus for decomposing ozone by using a solvent mist Grant 5,155,531 - Kurotori , et al. October 13, 1	1992-10-13
Wet-type image formation apparatus Grant 5,021,834 - Tsuruoka , et al. June 4, 1	1991-06-04
Image fixing unit for use in wet-type electrophotographic copying machine Grant 4,985,733 - Kurotori , et al. January 15, 1	1991-01-15