Hisakuni; Hisataka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hisakuni; Hisataka.The latest application filed is for "cleaning blade, process cartridge, and electrophotographic apparatus".

Company Profile

0.11.12

Hisakuni; Hisataka - Toride JP
Hisakuni; Hisataka - Toride-shi JP
Hisakuni; Hisataka - Ibaraki JP
Hisakuni, Hisataka - Susono-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
Cleaning blade, process cartridge, and electrophotographic apparatus Grant 9,541,887 - Nakajima , et al. January 10, 2	2017-01-10
Cleaning Blade, Process Cartridge, And Electrophotographic Apparatus App 20160124375 - Nakajima; Masanobu ; et al.	2016-05-05
Image forming apparatus Grant 8,600,282 - Hisakuni December 3, 2	2013-12-03
Image Forming Apparatus App 20100150594 - Hisakuni; Hisataka	2010-06-17
Image forming method with image flow suppression feature Grant 7,542,694 - Hisakuni June 2, 2	2009-06-02
Image Forming Method App 20070212082 - Hisakuni; Hisataka	2007-09-13
Cleaning apparatus for image forming apparatus Grant 7,212,778 - Hisakuni May 1, 2	2007-05-01
Image forming apparatus supplying toner efficiently to cleaning means cleaning surface of image bearing member Grant 7,103,295 - Takura , et al. September 5, 2	2006-09-05
Image forming apparatus including a cleaning member featuring a changeable abutting pressure Grant 7,024,127 - Hisakuni April 4, 2	2006-04-04
Image forming apparatus with changeable-pressure cleaning member Grant 6,963,703 - Hisakuni November 8, 2	2005-11-08
Charging apparatus having auxiliary charger rubbing against image bearing member Grant 6,963,709 - Nishihama , et al. November 8, 2	2005-11-08
Cleaning apparatus for image forming apparatus App 20050220514 - Hisakuni, Hisataka	2005-10-06
Image forming apparatus supplying toner efficiently to cleaning means cleaning surface of image bearing member App 20050089342 - Takura, Keizo ; et al.	2005-04-28
Charging apparatus having auxiliary charger rubbing against image bearing member Grant 6,847,797 - Nishihama , et al. January 25, 2	2005-01-25
Charging apparatus having auxiliary charger rubbing against image bearing member App 20050013631 - Nishihama, Tadayoshi ; et al.	2005-01-20
Image forming apparatus App 20050013624 - Hisakuni, Hisataka	2005-01-20
Charging apparatus having auxiliary charger rubbing against image bearing member App 20040018029 - Nishihama, Tadayoshi ; et al.	2004-01-29
Image forming apparatus App 20030180064 - Hisakuni, Hisataka	2003-09-25
Electrophotographic image forming apparatus Grant 6,560,427 - Kubo , et al. May 6, 2	2003-05-06
Cleaning device and image forming apparatus using the same App 20020041779 - Hisakuni, Hisataka	2002-04-11
Image forming apparatus App 20020028100 - Kubo, Norihiko ; et al.	2002-03-07
Image forming apparatus App 20010046396 - Hisakuni, Hisataka	2001-11-29

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