Uchitani; Takeshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Uchitani; Takeshi.The latest application filed is for "lubricant application device for non-contact applying of lubricant".

Company Profile

13.179.188

Uchitani; Takeshi - Yokohama JP
Uchitani; Takeshi - Kanagawa JP
- Kanagawa JP
Uchitani; Takeshi - Tokyo N/A JP
UCHITANI; Takeshi - Yokohama-shi JP
Uchitani; Takeshi - Yamato JP
Uchitani; Takeshi - Kamakura JP
Uchitani; Takeshi - Yamato-shi JP
Uchitani; Takeshi - Kamakura-shi JP
Uchitani; Takeshi - Kanagawa-ken 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
Lubricant application device for non-contact applying of lubricant Grant 11,454,916 - Wakai , et al. September 27, 2	2022-09-27
Information storage system including a plurality of terminals Grant 11,429,036 - Takahashi , et al. August 30, 2	2022-08-30
Lubricant Application Device For Non-contact Applying Of Lubricant App 20220197208 - Wakai; Takayuki ; et al.	2022-06-23
Lubricant Application Device Capable Of Detecting Near-end And End Of Lubricant App 20220179352 - Uchitani; Takeshi ; et al.	2022-06-09
Fixing device and image forming apparatus Grant 11,353,812 - Hase , et al. June 7, 2	2022-06-07
Information storage system including a plurality of terminals Grant 11,275,327 - Takahashi , et al. March 15, 2	2022-03-15
Developer container which discharges toner from a lower side and includes a box section Grant 11,188,007 - Takahashi , et al. November 30, 2	2021-11-30
Information Storage System Including A Plurality Of Terminals App 20210356884 - TAKAHASHI; Yasufumi ; et al.	2021-11-18
Fixing Device And Image Forming Apparatus App 20210223730 - HASE; Takamasa ; et al.	2021-07-22
Fixing device and image forming apparatus Grant 11,003,119 - Hase , et al. May 11, 2	2021-05-11
Developer Container Having A Cap With Three Portions Of Different Diameters App 20210088933 - TAKAHASHI; Yasufumi ; et al.	2021-03-25
Fixing device capable of enhancing durability of endless belt and image forming apparatus incorporating the same Grant 10,935,911 - Kawata , et al. March 2, 2	2021-03-02
Developer Container Having A Cap With Three Portions Of Different Diameters App 20200348615 - TAKAHASHI; Yasufumi ; et al.	2020-11-05
Apparatus and method for preventing an information storage device from falling from a removable device Grant 10,754,275 - Takahashi , et al. A	2020-08-25
Developer container having a cap with three portions of different diameters Grant 10,725,398 - Takahashi , et al.	2020-07-28
Fixing Device And Image Forming Apparatus App 20200117126 - HASE; Takamasa ; et al.	2020-04-16
Fixing device and image forming apparatus Grant 10,551,777 - Hase , et al. Fe	2020-02-04
Developer Container Having A Cap With Three Portions Of Different Diameters App 20200026220 - TAKAHASHI; Yasufumi ; et al.	2020-01-23
Apparatus and method for preventing an information storage device from falling from a removable device Grant 10496009 -	2019-12-03
Fixing Device And Image Forming Apparatus App 20190121271 - HASE; Takamasa ; et al.	2019-04-25
Fixing device and image forming apparatus Grant 10,209,654 - Hase , et al. Feb	2019-02-19
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20180253028 - TAKAHASHI; Yasufumi ; et al.	2018-09-06
Apparatus and method for preventing an information storage device from falling from a removable device Grant 9,989,887 - Takahashi , et al. June 5, 2	2018-06-05
Fixing device and image forming apparatus including same Grant 9,983,526 - Uchitani , et al. May 29, 2	2018-05-29
Image forming apparatus Grant 9,971,289 - Hase , et al. May 15, 2	2018-05-15
Fixing device and image forming apparatus Grant 9,927,748 - Yoshinaga , et al. March 27, 2	2018-03-27
Fixing Device Capable Of Enhancing Durability Of Endless Belt And Image Forming Apparatus Incorporating The Same App 20180046121 - KAWATA; Teppei ; et al.	2018-02-15
Fixing device capable of enhancing durability of endless belt and image forming apparatus incorporating the same Grant 9,811,031 - Kawata , et al. November 7, 2	2017-11-07
Fixing Device And Image Forming Apparatus Including The Fixing Device App 20170293245 - Kawata; Teppei ; et al.	2017-10-12
Fixing Device And Image Forming Apparatus App 20170285542 - HASE; Takamasa ; et al.	2017-10-05
Fixing Device And Image Forming Apparatus Including Same App 20170277091 - UCHITANI; Takeshi ; et al.	2017-09-28
Image Forming Apparatus App 20170255150 - HASE; Takamasa ; et al.	2017-09-07
Fixing device and image forming apparatus including the fixing device Grant 9,727,008 - Kawata , et al. August 8, 2	2017-08-08
Fixing device and image forming apparatus Grant 9,715,198 - Hase , et al. July 25, 2	2017-07-25
Fixing device and image forming apparatus including same Grant 9,715,203 - Uchitani , et al. July 25, 2	2017-07-25
Image forming apparatus including a fixing device that includes a radiant heat heating source and a fixing member that rotates before an abnormality solved Grant 9,690,243 - Hase , et al. June 27, 2	2017-06-27
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20170153572 - TAKAHASHI; Yasufumi ; et al.	2017-06-01
Apparatus and method for preventing an information storage device from falling from a removable device Grant 9,599,927 - Takahashi , et al. March 21, 2	2017-03-21
Image forming apparatus Grant 9,568,868 - Namekata , et al. February 14, 2	2017-02-14
Fixing device with a temperature detector adjacent an easily deformable location and image forming apparatus including same Grant 9,507,306 - Uchitani , et al. November 29, 2	2016-11-29
Fixing device and image forming apparatus including same Grant 9,454,114 - Hase , et al. September 27, 2	2016-09-27
Fixing device capable of minimizing damage of endless rotary body and image forming apparatus incorporating same Grant 9,405,250 - Ogawa , et al. August 2, 2	2016-08-02
Fixing device and image forming device Grant 9,405,242 - Hase , et al. August 2, 2	2016-08-02
Fixing device and image forming device Grant 9,367,010 - Takagi , et al. June 14, 2	2016-06-14
Fixing Device And Image Forming Apparatus App 20160147185 - HASE; TAKAMASA ; et al.	2016-05-26
Image forming method for forming toner image on recording medium Grant 9,316,971 - Hase , et al. April 19, 2	2016-04-19
Fixing Device And Image Forming Apparatus Including Same App 20160098003 - UCHITANI; Takeshi ; et al.	2016-04-07
Fixing device and image forming apparatus incorporating same Grant 9,304,454 - Suganuma , et al. April 5, 2	2016-04-05
Fixing device and image forming apparatus incorporating same Grant 9,291,967 - Iwaya , et al. March 22, 2	2016-03-22
Fixing device and image forming apparatus Grant 9,285,724 - Hase , et al. March 15, 2	2016-03-15
Image Forming Apparatus App 20160054691 - HASE; Takamasa ; et al.	2016-02-25
Apparatus and method for preventing an information storage device from falling from a removable device Grant 9,256,158 - Takahashi , et al. February 9, 2	2016-02-09
Fixing device and image forming apparatus incorporating same Grant 9,244,411 - Seshita , et al. January 26, 2	2016-01-26
Fixing device and image forming apparatus including same Grant 9,239,559 - Uchitani , et al. January 19, 2	2016-01-19
Fixing device and image forming apparatus incorporating same Grant 9,235,177 - Seshita , et al. January 12, 2	2016-01-12
Fixing Device Capable Of Enhancing Durability Of Endless Belt And Image Forming Apparatus Incorporating The Same App 20150378290 - KAWATA; Teppei ; et al.	2015-12-31
Image forming apparatus including a fixing device Grant 9,207,596 - Hase , et al. December 8, 2	2015-12-08
Image-forming apparatus, toner container and toner container installation structure Grant 9,201,345 - Uchitani , et al. December 1, 2	2015-12-01
Toner container and image forming apparatus Grant 9,176,424 - Kadota , et al. November 3, 2	2015-11-03
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20150293485 - TAKAHASHI; Yasufumi ; et al.	2015-10-15
Fixing device capable of enhancing durability of endless belt and image forming apparatus incorporating the same Grant 9,152,108 - Kawata , et al. October 6, 2	2015-10-06
Fixing device and image forming device Grant 9,146,512 - Saito , et al. September 29, 2	2015-09-29
Fixing Device And Image Forming Device App 20150234329 - HASE; Takamasa ; et al.	2015-08-20
Image Forming Apparatus Incorporating Controller For Determining Exposure Used For Image Formation And Image Forming Method For Determining Exposure Used For Image Formation App 20150234316 - Kanaya; Hideaki ; et al.	2015-08-20
Apparatus and method for preventing an information storage device from falling from a removable device Grant 9,110,402 - Takahashi , et al. August 18, 2	2015-08-18
Fixing Device And Image Forming Apparatus App 20150227095 - UCHITANI; Takeshi ; et al.	2015-08-13
Fixing Device And Image Forming Apparatus Including Same App 20150212459 - HASE; Takamasa ; et al.	2015-07-30
Apparatus and method for preventing an information storage device from falling from a removable device Grant 9,081,327 - Takahashi , et al. July 14, 2	2015-07-14
Apparatus and method for preventing an information storage device from falling from a removable device Grant 9,069,287 - Takahashi , et al. June 30, 2	2015-06-30
Image forming apparatus Grant 9,069,304 - Seshita , et al. June 30, 2	2015-06-30
Fixing device Grant 9,063,493 - Yamaji , et al. June 23, 2	2015-06-23
Fixing device, image forming device, and separating member Grant 9,063,480 - Yoshiura , et al. June 23, 2	2015-06-23
Fixing Device Capable Of Minimizing Damage Of Endless Rotary Body And Image Forming Apparatus Incorporating Same App 20150168897 - OGAWA; Tadashi ; et al.	2015-06-18
Fixing Device And Image Forming Apparatus App 20150160591 - HASE; Takamasa ; et al.	2015-06-11
Fixing device with a temperature detector adjacent an easily deformable location and image forming apparatus including same Grant 9,052,658 - Uchitani , et al. June 9, 2	2015-06-09
Fixing device and image forming apparatus Grant 9,042,799 - Hase , et al. May 26, 2	2015-05-26
Fixing device and image forming apparatus Grant 9,042,761 - Uchitani , et al. May 26, 2	2015-05-26
Fixing device and image forming apparatus including same Grant 9,037,008 - Hase , et al. May 19, 2	2015-05-19
Fixing device and image forming device Grant 9,031,439 - Hase , et al. May 12, 2	2015-05-12
Fixing device and endless belt assembly Grant 9,031,485 - Ishii , et al. May 12, 2	2015-05-12
Fixing device capable of minimizing damage of endless rotary body and image forming apparatus incorporating same Grant 9,026,024 - Ogawa , et al. May 5, 2	2015-05-05
Image forming apparatus Grant 9,025,977 - Sugiyama , et al. May 5, 2	2015-05-05
Fixing Device With A Temperature Detector Adjacent An Easily Deformable Location And Image Forming Apparatus Including Same App 20150104230 - UCHITANI; Takeshi ; et al.	2015-04-16
Separator and separation device, fixing device, and image forming apparatus incorporating same Grant 9,008,558 - Saito , et al. April 14, 2	2015-04-14
Toner Container And Image Forming Apparatus App 20150086244 - KADOTA; Ichiro ; et al.	2015-03-26
Fixing device with endless belt and image forming apparatus incorporating same Grant 8,989,643 - Gotoh , et al. March 24, 2	2015-03-24
Fixing Device And Image Forming Apparatus Incorporating Same App 20150063884 - IWAYA; Naoki ; et al.	2015-03-05
Fixing device, image forming apparatus incorporating same, and method for heating fixing rotary body Grant 8,971,782 - Saito , et al. March 3, 2	2015-03-03
Fixing device with support and image forming apparatus incorporating same Grant 8,971,779 - Yoshinaga , et al. March 3, 2	2015-03-03
Fixing Device And Image Forming Apparatus Incorporating Same App 20150050038 - SUGANUMA; Takuya ; et al.	2015-02-19
Fixing device, image forming apparatus incorporating same, and fixing method Grant 8,958,710 - Yuasa , et al. February 17, 2	2015-02-17
Toner container and image forming apparatus Grant 8,958,718 - Kadota , et al. February 17, 2	2015-02-17
Fixing device and image forming apparatus Grant 8,953,966 - Hase , et al. February 10, 2	2015-02-10
Fixing device and image forming apparatus Grant 8,953,991 - Ueno , et al. February 10, 2	2015-02-10
Fixing device and image forming apparatus incorporating same Grant 8,953,994 - Iwaya , et al. February 10, 2	2015-02-10
Fixing device and endless belt assembly Grant 8,953,995 - Suzuki , et al. February 10, 2	2015-02-10
Developing device, image forming apparatus, and process cartridge Grant 8,953,976 - Ohyama , et al. February 10, 2	2015-02-10
Fixing Device Capable Of Enhancing Durability Of Endless Belt And Image Forming Apparatus Incorporating The Same App 20150023705 - KAWATA; Teppei ; et al.	2015-01-22
Fixing device and endless belt assembly Grant 8,929,791 - Ishii , et al. January 6, 2	2015-01-06
Fixing device and image forming apparatus including the fixing device Grant 8,918,042 - Imada , et al. December 23, 2	2014-12-23
Image Forming Apparatus App 20140369703 - HASE; Takamasa ; et al.	2014-12-18
Apparatus and method for preventing an information storage device from falling from a removable device Grant 8,909,071 - Takahashi , et al. December 9, 2	2014-12-09
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20140341602 - TAKAHASHI; Yasufumi ; et al.	2014-11-20
Image forming apparatus and method for forming toner image on recording medium Grant 8,891,990 - Yuasa , et al. November 18, 2	2014-11-18
Image Forming Method For Forming Toner Image On Recording Medium App 20140334838 - HASE; Takamasa ; et al.	2014-11-13
Fixing device capable of enhancing durability of endless belt and image forming apparatus incorporating the same Grant 8,886,101 - Kawata , et al. November 11, 2	2014-11-11
Fixing device capable of minimizing damage of endless belt and image forming apparatus incorporating same Grant 8,886,103 - Yamaji , et al. November 11, 2	2014-11-11
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20140314443 - TAKAHASHI; Yasufumi ; et al.	2014-10-23
Image forming apparatus Grant 8,855,506 - Hase , et al. October 7, 2	2014-10-07
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20140286670 - TAKAHASHI; Yasufumi ; et al.	2014-09-25
Toner container, toner container frame, and image forming apparatus incorporating same Grant 8,843,034 - Yamane , et al. September 23, 2	2014-09-23
Fixing device and guide mechanism included therein Grant 8,831,498 - Iwaya , et al. September 9, 2	2014-09-09
Image Forming Apparatus App 20140233972 - Sugiyama; Hiroyuki ; et al.	2014-08-21
Image forming apparatus for forming toner image on recording medium Grant 8,811,843 - Hase , et al. August 19, 2	2014-08-19
Fixing device and image forming apparatus incorporating same Grant 8,774,666 - Saito , et al. July 8, 2	2014-07-08
Fixing roller, and fixing device and image forming apparatus incorporating same Grant 8,750,776 - Ogawa , et al. June 10, 2	2014-06-10
Fixing device and image forming apparatus Grant 8,737,861 - Hase , et al. May 27, 2	2014-05-27
Image forming apparatus capable of reducing jam in fixing unit Grant 8,737,859 - Yuasa , et al. May 27, 2	2014-05-27
Image Forming Apparatus App 20140133879 - SESHITA; Takuya ; et al.	2014-05-15
Fixing device, image forming apparatus incorporating same, and method for fixing toner image on recording medium Grant 8,676,078 - Saito , et al. March 18, 2	2014-03-18
Information storage device, removable device, developer container, and image forming apparatus Grant 8,660,441 - Takahashi , et al. February 25, 2	2014-02-25
Toner Container And Image Forming Apparatus App 20140050509 - KADOTA; Ichiro ; et al.	2014-02-20
Image forming apparatus and toner cartridges with differently sized guided portions Grant 8,655,198 - Yamane , et al. February 18, 2	2014-02-18
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20140037325 - TAKAHASHI; Yasufumi ; et al.	2014-02-06
Fixing Device And Image Forming Apparatus Incorporating Same App 20140016972 - SESHITA; Takuya ; et al.	2014-01-16
Toner container and image forming apparatus Grant 8,600,262 - Kadota , et al. December 3, 2	2013-12-03
Fixing Device And Guide Mechanism Included Therein App 20130251422 - Iwaya; Naoki ; et al.	2013-09-26
Apparatus And Method For Preventing An Information Storage Device From Falling From A Removable Device App 20130223877 - TAKAHASHI; Yasufumi ; et al.	2013-08-29
Fixing Device And Image Forming Apparatus Including Same App 20130209121 - Uchitani; Takeshi ; et al.	2013-08-15
Fixing Device And Image Forming Device App 20130209128 - SAITO; Kazuya ; et al.	2013-08-15
Fixing Device, Image Forming Apparatus Incorporating Same, And Fixing Method App 20130209119 - YUASA; Shuutaroh ; et al.	2013-08-15
Fixing Device Capable Of Minimizing Damage Of Endless Rotary Body And Image Forming Apparatus Incorporating Same App 20130209147 - OGAWA; Tadashi ; et al.	2013-08-15
Image Forming Apparatus App 20130209115 - HASE; Takamasa ; et al.	2013-08-15
Fixing Device And Image Forming Apparatus Incorporating Same App 20130209124 - SAITO; Kazuya ; et al.	2013-08-15
Image Forming Apparatus App 20130209120 - NAMEKATA; Shinichi ; et al.	2013-08-15
Fixing Device Capable Of Minimizing Damage Of Endless Belt And Image Forming Apparatus Incorporating Same App 20130209146 - YAMAJI; Kensuke ; et al.	2013-08-15
Fixing Device And Image Forming Apparatus Including Same App 20130209125 - UCHITANI; Takeshi ; et al.	2013-08-15
Fixing Device And Image Forming Apparatus App 20130209131 - Uchitani; Takeshi ; et al.	2013-08-15
Fixing Device And Image Forming Apparatus Including Same App 20130202320 - HASE; Takamasa ; et al.	2013-08-08
Fixing Device And Image Forming Apparatus Incorporating Same App 20130195477 - SESHITA; TAKUYA ; et al.	2013-08-01
Fixing Device And Image Forming Apparatus App 20130195525 - YOSHINAGA; Hiroshi ; et al.	2013-08-01
Fixing Device App 20130195523 - YAMAJI; Kensuke ; et al.	2013-08-01
Fixing Device And Image Forming Device App 20130195493 - HASE; Takamasa ; et al.	2013-08-01
Fixing Device And Endless Belt Assembly App 20130195524 - ISHII; Kenji ; et al.	2013-08-01
Fixing Device And Image Forming Apparatus App 20130188977 - HASE; Takamasa ; et al.	2013-07-25
Fixing Device And Endless Belt Assembly App 20130189008 - ISHII; Kenji ; et al.	2013-07-25
Separator And Separation Device, Fixing Device, And Image Forming Apparatus Incorporating Same App 20130189005 - SAITO; Kazuya ; et al.	2013-07-25
Information Storage Device, Removable Device, Developer Container, And Image Forming Apparatus App 20130188985 - TAKAHASHI; Yasufumi ; et al.	2013-07-25
Fixing Device And Image Forming Apparatus App 20130183072 - Hase; Takamasa ; et al.	2013-07-18
Fixing Device And Image Forming Apparatus Incorporating Same App 20130183071 - IWAYA; Naoki ; et al.	2013-07-18
Fixing Device And Image Forming Apparatus Including The Fixing Device App 20130183070 - KAWATA; Teppei ; et al.	2013-07-18
Development device, process cartridge, and image forming apparatus Grant 8,488,992 - Kadota , et al. July 16, 2	2013-07-16
Fixing Device Capable Of Enhancing Durability Of Endless Belt And Image Forming Apparatus Incorporating The Same App 20130177340 - KAWATA; Teppei ; et al.	2013-07-11
Fixing Device With Support And Image Forming Apparatus Incorporating Same App 20130170879 - YOSHINAGA; Hiroshi ; et al.	2013-07-04
Fixing Device, Image Forming Device, And Separating Member App 20130170877 - YOSHIURA; Arinobu ; et al.	2013-07-04
Fixing Device With Endless Belt And Image Forming Apparatus Incorporating Same App 20130170880 - GOTOH; Hajime ; et al.	2013-07-04
Fixing Device And Image Forming Device App 20130164059 - TAKAGI; Hiromasa ; et al.	2013-06-27
Fixing Device And Image Forming Apparatus Including The Fixing Device App 20130164056 - IMADA; Takahiro ; et al.	2013-06-27
Fixing Device And Endless Belt Assembly App 20130164058 - SUZUKI; Akira ; et al.	2013-06-27
Image Forming Apparatus Capable Of Reducing Jam In Fixing Unit App 20130136479 - Yuasa; Shuutaroh ; et al.	2013-05-30
Toner Container And Image Forming Apparatus App 20130129391 - Kadota; Ichiro ; et al.	2013-05-23
Developing Device, Image Forming Apparatus, And Process Cartridge App 20130051841 - Ohyama; Kunihiro ; et al.	2013-02-28
Toner container and image forming apparatus Grant 8,369,738 - Kadota , et al. February 5, 2	2013-02-05
Information storage device, removable device, developer container, and image forming apparatus Grant 8,346,105 - Takahashi , et al. January 1, 2	2013-01-01
Toner Container, Toner Container Frame, And Image Forming Apparatus Incorporating Same App 20120308242 - YAMANE; Masayuki ; et al.	2012-12-06
Image-forming Apparatus, Toner Container And Toner Container Installation Structure App 20120230735 - UCHITANI; Takeshi ; et al.	2012-09-13
Fixing Device And Image Forming Apparatus App 20120207523 - UENO; Satoshi ; et al.	2012-08-16
Information Storage Device, Removable Device, Developer Container, And Image Forming Apparatus App 20120200871 - Takahashi; Yasufumi ; et al.	2012-08-09
Fixing Device, Image Forming Apparatus Incorporating Same, And Method For Heating Fixing Rotary Body App 20120177424 - Saito; Kazuya ; et al.	2012-07-12
Image Forming Apparatus And Toner Cartridge Used Therein App 20120141169 - YAMANE; Masayuki ; et al.	2012-06-07
Fixing Device, Image Forming Apparatus Incorporating Same, And Method For Fixing Toner Image On Recording Medium App 20120114354 - Saito; Kazuya ; et al.	2012-05-10
Image Forming Apparatus And Method For Forming Toner Image On Recording Medium App 20120107005 - HASE; Takamasa ; et al.	2012-05-03
Fixing roller, and fixing device and image forming apparatus incorporating same App 20120093551 - Ogawa; Tadashi ; et al.	2012-04-19
Image forming apparatus and method for forming toner image on recording medium App 20120093531 - Yuasa; Shuutaroh ; et al.	2012-04-19
Fixing Device And Image Forming Apparatus App 20120045226 - HASE; Takamasa ; et al.	2012-02-23
Process cartridge and image forming apparatus employing same Grant 8,090,293 - Arai , et al. January 3, 2	2012-01-03
Development Device, Process Cartridge, And Image Forming Apparatus App 20110176820 - KADOTA; Ichiro ; et al.	2011-07-21
Development device, process cartridge, and image forming apparatus using the development device Grant 7,925,188 - Senoh , et al. April 12, 2	2011-04-12
Toner Container And Image Forming Apparatus App 20100226690 - Kadota; Ichiro ; et al.	2010-09-09
Transfer device and image forming apparatus Grant 7,672,605 - Kayahara , et al. March 2, 2	2010-03-02
Process cartridge and image forming apparatus employing same App 20100034557 - Arai; Yuji ; et al.	2010-02-11
Method and apparatus for image forming capable of effectively performing a charging process Grant 7,630,659 - Uchitani , et al. December 8, 2	2009-12-08
Conductive member, and charging roller, process cartridge and image forming apparatus using same Grant 7,603,062 - Shimojo , et al. October 13, 2	2009-10-13
Charging member, process cartridge including the same, and image forming apparatus including the same Grant 7,555,243 - Satoh , et al. June 30, 2	2009-06-30
Image forming apparatus and toner Grant 7,539,451 - Kawasumi , et al. May 26, 2	2009-05-26
Method and unit of controlling applied voltages for uniformly charging a photoreceptor Grant 7,522,853 - Uchitani April 21, 2	2009-04-21
Cleaning device, process cartridge and image forming apparatus Grant 7,493,075 - Shintani , et al. February 17, 2	2009-02-17
Image forming apparatus and process cartridge having a detachable unit body having a lubricant applying unit and image carrier mounted thereon Grant 7,430,377 - Koike , et al. September 30, 2	2008-09-30
Development Device, Process Cartridge, And Image Forming Apparatus Using The Development Device App 20080226311 - Senoh; Tetsuya ; et al.	2008-09-18
Image forming apparatus and process cartridge with a cleaner for removing toner from an image bearing member Grant 7,400,844 - Murakami , et al. July 15, 2	2008-07-15
Imaging apparatus, and toner and process cartridge used in the imaging apparatus Grant 7,386,257 - Koike , et al. June 10, 2	2008-06-10
Image forming apparatus that charges a photosensitive member by superimposing an alternate current bias voltage on a direct current bias voltage as the charge bias voltage Grant 7,333,744 - Shimojo , et al. February 19, 2	2008-02-19
Charging Member, Process Cartridge Including The Same, And Image Forming Apparatus Including The Same App 20080008499 - Satoh; Masahiko ; et al.	2008-01-10
Transfer Device And Image Forming Apparatus App 20070286628 - KAYAHARA; Shin ; et al.	2007-12-13
Image forming apparatus having a temporary toner holding device and a toner collecting device Grant 7,295,796 - Murakami , et al. November 13, 2	2007-11-13
Cleaning unit and image forming apparatus having multiple cleaning blades Grant 7,272,354 - Murakami , et al. September 18, 2	2007-09-18
Charging device, and process cartridge and image forming apparatus using the charging device Grant 7,266,324 - Yanagida , et al. September 4, 2	2007-09-04
Cleaning Device, Process Cartridge, Image Forming Apparatus And Toner App 20070154246 - Shintani; Takeshi ; et al.	2007-07-05
Cleaning device for cleaning a surface of an image support body Grant 7,228,099 - Shintani , et al. June 5, 2	2007-06-05
Image Forming Apparatus & Associated Method Of Applying A Lubricant App 20070122217 - Nagashima; Hiroyuki ; et al.	2007-05-31
Charging device, and process cartridge and image forming apparatus including the charging device using the same Grant 7,218,877 - Yanagida , et al. May 15, 2	2007-05-15
Method and unit of controlling applied voltages for uniformly charging a photoreceptor App 20070091657 - Uchitani; Takeshi	2007-04-26
Conductive member, and charging roller, process cartridge and image forming apparatus using same App 20070065178 - Shimojo; Eiji ; et al.	2007-03-22
Cleaning unit, process cartridge, image forming apparatus, and toner App 20070036595 - Amemiya; Ken ; et al.	2007-02-15
Charging device, and process cartridge and image forming apparatus using the charging device App 20070014588 - Yanagida; Masato ; et al.	2007-01-18
Cleaning unit, process cartridge, image forming apparatus, and toner Grant 7,149,465 - Amemiya , et al. December 12, 2	2006-12-12
Charging device, and process cartridge and image forming apparatus using the charging device Grant 7,139,504 - Yanagida , et al. November 21, 2	2006-11-21
Method and apparatus for image forming capable of effectively performing a charging process App 20060251438 - Uchitani; Takeshi ; et al.	2006-11-09
Method and apparatus for image forming capable of removing residual toner without using a toner cleaning system, process cartridge for use in the apparatus and toner used for the image forming Grant 7,130,564 - Murakami , et al. October 31, 2	2006-10-31
Cleaning unit, process cartridge, image forming apparatus, and toner App 20060216085 - Murakami; Eisaku ; et al.	2006-09-28
Cleaning unit, process cartridge, and image forming apparatus Grant 7,110,696 - Murakami , et al. September 19, 2	2006-09-19
Imaging apparatus, and toner and process cartridge used in the imaging apparatus App 20060177239 - Koike; Toshio ; et al.	2006-08-10
Charging device, and process cartridge and image forming apparatus including the charging device using the same App 20060165431 - Yanagida; Masato ; et al.	2006-07-27
Image forming apparatus App 20060133837 - Shimojo; Eiji ; et al.	2006-06-22
Cleaning unit, process cartridge, image forming apparatus, and toner Grant 7,065,316 - Yanagida , et al. June 20, 2	2006-06-20
Charging device, and process cartridge and image forming apparatus including the charging device Grant 7,062,194 - Yanagida , et al. June 13, 2	2006-06-13
Electrophotographic image forming apparatus, and toner, process cartridge and image forming method therefor App 20060115286 - Uchitani; Takeshi ; et al.	2006-06-01
Imaging apparatus, and toner and process cartridge used in the imaging apparatus Grant 7,050,741 - Koike , et al. May 23, 2	2006-05-23
Image forming apparatus and toner App 20060062594 - Kawasumi; Masanori ; et al.	2006-03-23
Charging apparatus, and image forming apparatus equipped with same App 20050271420 - Arai, Yuji ; et al.	2005-12-08
Lubricant for electrophotography, lubricant applying unit, process cartridge, and image forming apparatus App 20050164108 - Murakami, Eisaku ; et al.	2005-07-28
Image forming apparatus, process cartridge, and toner App 20050084271 - Koike, Toshio ; et al.	2005-04-21
Cleaning unit, process cartridge, image forming apparatus, and toner App 20050074264 - Amemiya, Ken ; et al.	2005-04-07
Method and apparatus for image forming capable of removing residual toner without using a toner cleaning system, process cartridge for use in the apparatus and toner used for the image forming App 20050036805 - Murakami, Eisaku ; et al.	2005-02-17
Image forming apparatus and process cartridge App 20050025520 - Murakami, Eisaku ; et al.	2005-02-03
Cleaning device, process cartridge, image forming apparatus and toner App 20050002705 - Shintani, Takeshi ; et al.	2005-01-06
Charging device, and process cartridge and image forming apparatus including the charging device App 20040228648 - Yanagida, Masato ; et al.	2004-11-18
Charging device, and process cartridge and image forming apparatus using the charging device App 20040213597 - Yanagida, Masato ; et al.	2004-10-28
Imaging apparatus, and toner and process cartridge used in the imaging apparatus App 20040202495 - Koike, Toshio ; et al.	2004-10-14
Cleaning unit, process cartridge, image forming apparatus, and toner App 20040141779 - Yanagida, Masato ; et al.	2004-07-22
Cleaning unit, process cartridge, image forming apparatus, and toner App 20040136763 - Murakami, Eisaku ; et al.	2004-07-15