Yokokawa; Nobuto

Patent Applications and Registrations

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

Company Profile

0.23.20

Yokokawa; Nobuto - Kanagawa N/A JP
Yokokawa; Nobuto - Kanagawa-ken JP
Yokokawa; Nobuto - Saitama-ken JP
Yokokawa; Nobuto - Yokohama JP
Yokokawa; Nobuto - Kawaguchi JP
Yokokawa; Nobuto - Yokohama-shi JP
Yokokawa; Nobuto - Saitama JP
Yokokawa; Nobuto - Gotenba 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 having a transfer member mount accommodating multiple different sizes of transfer members Grant 8,843,009 - Yogosawa , et al. September 23, 2	2014-09-23
Image Forming Apparatus App 20130051828 - YOGOSAWA; Kazuki ; et al.	2013-02-28
Image forming apparatus capable of effectively performing a maintenance operation Grant 8,219,000 - Kuma , et al. July 10, 2	2012-07-10
Lubricant applying device and image forming apparatus Grant 7,933,546 - Fukao , et al. April 26, 2	2011-04-26
Method, apparatus, and program for driving a motor in a feedback control system, capable of suppressing motor oscillation Grant 7,800,335 - Andoh , et al. September 21, 2	2010-09-21
Image forming apparatus capable of providing a stable belt movement in a belt unit Grant 7,627,268 - Katoh , et al. December 1, 2	2009-12-01
Lubricant Applying Device And Image Forming Apparatus App 20090169236 - Fukao; Takeshi ; et al.	2009-07-02
Method and apparatus for image forming capable of effectively reducing unevenness of density and color displacement of images Grant 7,509,074 - Yokoyama , et al. March 24, 2	2009-03-24
Image forming apparatus having a resist rotary member Grant 7,454,150 - Matsuda , et al. November 18, 2	2008-11-18
Surface-moving-body driving device, belt device, and image forming apparatus App 20080145102 - Katoh; Tsutomu ; et al.	2008-06-19
Belt driving control apparatus and image forming apparatus which uses a moving average process and a revolution average process Grant 7,386,262 - Okamura , et al. June 10, 2	2008-06-10
Belt-drive control device, color-shift detecting method, color-shift detecting device, and image forming apparatus Grant 7,376,375 - Kobayashi , et al. May 20, 2	2008-05-20
Apparatus and method for color image forming, and computer program product for driver controller Grant 7,373,093 - Shinohara , et al. May 13, 2	2008-05-13
Method, apparatus, and program for driving a motor in a feedback control system, capable of suppressing motor oscillation Grant 7,330,009 - Andoh , et al. February 12, 2	2008-02-12
Transfer Unit And Image Forming Apparatus App 20070286640 - KATOH; Tsutomu ; et al.	2007-12-13
Image Forming Apparatus With Sheet Guiding Unit Between Transfering Unit And Fixing Unit App 20070248391 - Yokokawa; Nobuto ; et al.	2007-10-25
Method And Apparatus For Image Forming Capable Of Effectively Reducing Unevenness Of Density And Color Displacement Of Images App 20070231022 - Yokoyama; Masato ; et al.	2007-10-04
Method,apparatus, And Program For Driving A Motor In A Feedback Control System, Capable Of Suppressing Motor Oscillation App 20070189815 - Andoh; Toshiyuki ; et al.	2007-08-16
Method and apparatus for image forming capable of effectively reducing unevenness of density and color displacement of images Grant 7,257,339 - Yokoyama , et al. August 14, 2	2007-08-14
Apparatus for controlling driving of endless belt, and image forming apparatus Grant 7,251,444 - Matsuda , et al. July 31, 2	2007-07-31
Image Forming Apparatus Capable Of Providing A Stable Belt Movement In A Belt Unit App 20070127955 - Katoh; Tsutomu ; et al.	2007-06-07
Image Forming Apparatus Capable Of Effectively Performing A Maintenance Operation App 20070127947 - KUMA; Kazuosa ; et al.	2007-06-07
Belt driving controller, process cartridge, and image forming apparatus Grant 7,110,700 - Andoh , et al. September 19, 2	2006-09-19
Belt driving control apparatus and image forming apparatus App 20060182471 - Okamura; Hiroshi ; et al.	2006-08-17
Belt-drive control device, color-shift detecting method, color-shift detecting device, and image forming apparatus App 20060165442 - Kobayashi; Kazuhiko ; et al.	2006-07-27
Image forming apparatus App 20060153604 - Matsuda; Hiromichi ; et al.	2006-07-13
Belt drive controlling method, belt drive controlling apparatus, belt apparatus, image forming apparatus, and computer product App 20060133873 - Andoh; Toshiyuki ; et al.	2006-06-22
Apparatus for controlling driving of endless belt, and image forming apparatus App 20060110189 - Matsuda; Yuji ; et al.	2006-05-25
Apparatus and method for color image forming, and computer program product for driver controller App 20050238372 - Shinohara, Tadashi ; et al.	2005-10-27
Apparatus for and method of driving motor to move object at a constant velocity Grant 6,949,896 - Andoh , et al. September 27, 2	2005-09-27
Belt driving controller, process cartridge, and image forming apparatus App 20050085945 - Andoh, Toshiyuki ; et al.	2005-04-21
Method, apparatus, and program for driving a motor in a feedback control system, capable of suppressing motor oscillation App 20050057209 - Andoh, Toshiyuki ; et al.	2005-03-17
Method and apparatus for image forming capable of effectively reducing unevenness of density and color displacement of images App 20050053388 - Yokoyama, Masato ; et al.	2005-03-10
Apparatus for and method of driving motor to move object at a constant velocity App 20040164691 - Andoh, Toshiyuki ; et al.	2004-08-26
Method and apparatus for forming an image capable of supplying a proper amount of a lubricant to each image forming section Grant 6,295,438 - Fujishiro , et al. September 25, 2	2001-09-25
Toner replenishing and developer replacing device for a developing unit of an image forming apparatus Grant 6,125,243 - Shoji , et al. September 26, 2	2000-09-26
Image forming apparatus and cleaning method for contact-charging member Grant 5,999,773 - Yasutomi , et al. December 7, 1	1999-12-07
Toner replenishing and developer replacing device for a developing unit of an image forming apparatus Grant 5,915,155 - Shoji , et al. June 22, 1	1999-06-22
Toner cartridge having a toner stirring member Grant 5,774,772 - Kai , et al. June 30, 1	1998-06-30
Developing unit for an image forming apparatus and method of collecting bicomponent developer therefrom Grant 5,638,159 - Kai , et al. June 10, 1	1997-06-10
Cartridge for replenishing two-ingredient developer to an image forming apparatus and a replenishing device using the same Grant 5,598,254 - Ikesue , et al. January 28, 1	1997-01-28

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