TAGUCHI; Kazuna

Patent Applications and Registrations

Patent applications and USPTO patent grants for TAGUCHI; Kazuna.The latest application filed is for "fuser".

Company Profile

26.71.79

TAGUCHI; Kazuna - Nagoya JP
Taguchi; Kazuna - Aichi JP
TAGUCHI; Kazuna - Nagoya -shi JP
TAGUCHI; Kazuna - Moriyama-ku 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
Fuser App 20220308506 - TAGUCHI; Kazuna ; et al.	2022-09-29
Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge Grant 11,454,919 - Sato , et al. September 27, 2	2022-09-27
Image forming apparatus and process cartridge including drum cartridge and development cartridge Grant 11,442,403 - Sato , et al. September 13, 2	2022-09-13
Device Including Rotator And Belt, Such As A Fixing Unit For An Image Forming Apparatus App 20220269200 - HANDA; Hiroshi ; et al.	2022-08-25
Developing cartridge providing layout of electrodes and detection gear Grant 11,415,933 - Shimizu , et al. August 16, 2	2022-08-16
Image forming apparatus having a protective mechanism for a photosensitive drum in a cartridge Grant 11,415,932 - Sato , et al. August 16, 2	2022-08-16
Image forming apparatus having a drawer including a lock portion Grant 11,409,231 - Sato , et al. August 9, 2	2022-08-09
Fuser Grant 11,402,773 - Taguchi , et al. August 2, 2	2022-08-02
Fixing device including plural nip pads Grant 11,392,067 - Taguchi , et al. July 19, 2	2022-07-19
Image Forming Apparatus App 20220214633 - SATO; Shougo ; et al.	2022-07-07
Developing Cartridge Including Protrusion Positioned At Outer Surface Of Casing App 20220206414 - FUKAMACHI; Yasuo ; et al.	2022-06-30
Image Forming Apparatus App 20220171330 - SATO; Shougo ; et al.	2022-06-02
Developing cartridge including protrusion positioned at outer surface of casing Grant 11,327,418 - Fukamachi , et al. May 10, 2	2022-05-10
Image Forming Apparatus And Method For Controlling The Same App 20220128941 - KATO; Sadaharu ; et al.	2022-04-28
Image forming apparatus Grant 11,314,200 - Sato , et al. April 26, 2	2022-04-26
Device including rotator and belt, such as a fixing unit for an image forming apparatus Grant 11,300,907 - Handa , et al. April 12, 2	2022-04-12
Image Forming Apparatus App 20220107603 - SATO; Shougo ; et al.	2022-04-07
Image Forming Device Having Drawer App 20220107596 - TAGUCHI; Kazuna ; et al.	2022-04-07
Fixing device including sensor holder fixed to frame Grant 11,281,131 - Taguchi March 22, 2	2022-03-22
Image Forming Device App 20220057745 - TAGUCHI; Kazuna ; et al.	2022-02-24
Image forming device Grant 11,256,207 - Sato , et al. February 22, 2	2022-02-22
Image forming device having drawer Grant 11,231,674 - Taguchi , et al. January 25, 2	2022-01-25
Image Forming Apparatus App 20210405579 - TAGUCHI; Kazuna ; et al.	2021-12-30
Image Forming Apparatus App 20210389721 - SATO; Shougo ; et al.	2021-12-16
Image forming device Grant 11,199,809 - Taguchi , et al. December 14, 2	2021-12-14
Image Forming Apparatus App 20210373487 - SATO; Shougo ; et al.	2021-12-02
Fixing device and image forming apparatus Grant 11,137,704 - Taguchi October 5, 2	2021-10-05
Image forming apparatus having drawer Grant 11,126,136 - Sato , et al. September 21, 2	2021-09-21
Image Forming Apparatus Including Process Cartridge Having A Toner Cartridge Detachably Attached To A Drum Cartridge App 20210271198 - SATO; Shougo ; et al.	2021-09-02
Fuser App 20210247711 - TAGUCHI; Kazuna ; et al.	2021-08-12
Fixing Device App 20210240112 - TAGUCHI; Kazuna	2021-08-05
Device Including Rotator And Belt, Such As A Fixing Unit For An Image Forming Apparatus App 20210240118 - HANDA; Hiroshi ; et al.	2021-08-05
Fixing Device And Image Forming Apparatus App 20210200127 - TAGUCHI; Kazuna	2021-07-01
Device Including Rotator And Belt, Such As A Fixing Device For An Image Forming Apparatus App 20210181662 - TAGUCHI; Kazuna ; et al.	2021-06-17
Developing Cartridge Including Protrusion Positioned At Outer Surface Of Casing App 20210173329 - FUKAMACHI; Yasuo ; et al.	2021-06-10
Fixing Device App 20210157260 - TAGUCHI; Kazuna ; et al.	2021-05-27
Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge Grant 11,009,826 - Sato , et al. May 18, 2	2021-05-18
Device including rotator and belt, such as a fixing unit for an image forming apparatus Grant 10,996,600 - Handa , et al. May 4, 2	2021-05-04
Image Forming Apparatus App 20210080902 - SATO; Shougo ; et al.	2021-03-18
Image Forming Apparatus App 20210080896 - SATO; Shougo ; et al.	2021-03-18
Device including rotator and belt, such as a fixing device for an image forming apparatus Grant 10,942,478 - Taguchi , et al. March 9, 2	2021-03-09
Image Forming Apparatus App 20210063957 - SATO; Shougo ; et al.	2021-03-04
Image Forming Device App 20210063949 - SATO; Shougo ; et al.	2021-03-04
Image Forming Device App 20210063958 - TAGUCHI; Kazuna ; et al.	2021-03-04
Image Forming Device App 20210063935 - TAGUCHI; Kazuna ; et al.	2021-03-04
Developing cartridge including protrusion positioned at outer surface of casing Grant 10,928,750 - Fukamachi , et al. February 23, 2	2021-02-23
Fixing device Grant 10,928,762 - Taguchi , et al. February 23, 2	2021-02-23
Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge Grant 10,866,556 - Sato , et al. December 15, 2	2020-12-15
Image forming apparatus Grant 10,859,967 - Sato , et al. December 8, 2	2020-12-08
Developing Cartridge Providing Layout Of Electrodes And Detection Gear App 20200371470 - SHIMIZU; Keita ; et al.	2020-11-26
Hinge device and image forming apparatus Grant 10,794,098 - Taguchi October 6, 2	2020-10-06
Device Including Rotator And Belt, Such As A Fixing Device For An Image Forming Apparatus App 20200310312 - TAGUCHI; Kazuna ; et al.	2020-10-01
Device Including Rotator And Belt, Such As A Fixing Unit For An Image Forming Apparatus App 20200310314 - HANDA; Hiroshi ; et al.	2020-10-01
Image forming apparatus with movable support member Grant 10,782,630 - Sato , et al. Sept	2020-09-22
Device Including Rotator And Belt, Such As A Fixing Device For An Image Forming Apparatus App 20200272079 - TAGUCHI; Kazuna ; et al.	2020-08-27
Developing cartridge providing layout of electrodes and detection gear Grant 10,747,173 - Shimizu , et al. A	2020-08-18
Image Forming Apparatus Including Process Cartridge Having A Toner Cartridge Detachably Attached To A Drum Cartridge App 20200249619 - Kind Code	2020-08-06
Image Forming Apparatus App 20200159166 - SATO; Shougo ; et al.	2020-05-21
Developing Cartridge Including Protrusion Positioned At Outer Surface Of Casing App 20200150562 - FUKAMACHI; Yasuo ; et al.	2020-05-14
Developing cartridge comprising mechanism for information detection Grant 10,649,395 - Taguchi , et al.	2020-05-12
Image Forming Apparatus App 20200133159 - SATO; Shougo ; et al.	2020-04-30
Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge Grant 10,627,774 - Sato , et al.	2020-04-21
Developer cartridge provided with gear including protrusion Grant 10,613,471 - Taguchi , et al.	2020-04-07
Image forming apparatus Grant 10,571,856 - Sato , et al. Feb	2020-02-25
Developing cartridge including protrusion positioned at outer surface of casing Grant 10,551,768 - Fukamachi , et al. Fe	2020-02-04
Developing Cartridge Providing Layout Of Electrodes And Detection Gear App 20190361391 - SHIMIZU; Keita ; et al.	2019-11-28
Developing cartridge including configurable protrusion Grant 10,429,793 - Abe , et al. O	2019-10-01
Developing Cartridge Comprising Mechanism For Information Detection App 20190265639 - TAGUCHI; Kazuna ; et al.	2019-08-29
Developing cartridge providing layout of electrodes and detection gear Grant 10,379,492 - Shimizu , et al. A	2019-08-13
Image Forming Apparatus Including Process Cartridge Having A Toner Cartridge Detachably Attached To A Drum Cartridge App 20190235439 - SATO; Shougo ; et al.	2019-08-01
Developer Cartridge Provided With Gear Including Protrusion App 20190204776 - TAGUCHI; Kazuna ; et al.	2019-07-04
Developing Cartridge Providing Layout Of Electrodes And Detection Gear App 20190187610 - Shimizu; Keita ; et al.	2019-06-20
Developing cartridge comprising mechanism for information detection Grant 10,303,113 - Taguchi , et al.	2019-05-28
Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge Grant 10,303,110 - Sato , et al.	2019-05-28
Developing Cartridge Including Protrusion Positioned At Outer Surface Of Casing App 20190137907 - FUKAMACHI; Yasuo ; et al.	2019-05-09
Developer cartridge provided with gear including protrusion Grant 10,248,074 - Taguchi , et al.	2019-04-02
Developing cartridge providing layout of electrodes and detection gear Grant 10,241,467 - Shimizu , et al.	2019-03-26
Developing cartridge including protrusion positioned at outer surface of casing Grant 10,222,724 - Fukamachi , et al.	2019-03-05
Image Forming Apparatus Including Process Cartridge Having A Toner Cartridge Detachably Attached To A Drum Cartridge App 20190025753 - SATO; Shougo ; et al.	2019-01-24
Developing Cartridge Comprising Mechanism For Information Detection App 20190004470 - TAGUCHI; Kazuna ; et al.	2019-01-03
Hinge Device and Image Forming Apparatus App 20190003222 - Taguchi; Kazuna	2019-01-03
Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge Grant 10,108,138 - Sato , et al. October 23, 2	2018-10-23
Image Forming Apparatus App 20180299825 - SATO; Shougo ; et al.	2018-10-18
Developing cartridge comprising mechanism for information detection Grant 10,073,409 - Taguchi , et al. September 11, 2	2018-09-11
Developing Cartridge Providing Layout Of Electrodes And Detection Gear App 20180239303 - SHIMIZU; Keita ; et al.	2018-08-23
Image forming apparatus Grant 10,031,474 - Sato , et al. July 24, 2	2018-07-24
Developing Cartridge Including Configurable Protrusion App 20180181054 - ABE; Koji ; et al.	2018-06-28
Developer Cartridge Provided With Gear Including Protrusion App 20180164738 - TAGUCHI; Kazuna ; et al.	2018-06-14
Developing Cartridge Including Protrusion Positioned At Outer Surface Of Casing App 20180164716 - FUKAMACHI; Yasuo ; et al.	2018-06-14
Developing cartridge provided with casing including pressure member Grant 9,971,299 - Abe , et al. May 15, 2	2018-05-15
Developing cartridge providing layout of electrodes and detection gear Grant 9,964,922 - Shimizu , et al. May 8, 2	2018-05-08
Developing Cartridge Comprising Mechanism For Information Detection App 20180107150 - TAGUCHI; Kazuna ; et al.	2018-04-19
Image-forming apparatus provided with support parts for supporting cartridge detached from housing Grant 9,921,543 - Sato , et al. March 20, 2	2018-03-20
Developing cartridge including protrusion pivotally movable relative to casing Grant 9,904,237 - Abe , et al. February 27, 2	2018-02-27
Developing Cartridge Providing Layout Of Electrodes And Detection Gear App 20180017893 - SHIMIZU; Keita ; et al.	2018-01-18
Developer cartridge provided with gear including surface rotatable with gear Grant 9,864,328 - Taguchi , et al. January 9, 2	2018-01-09
Developer cartridge provided with gear including protrusion Grant 9,864,329 - Taguchi , et al. January 9, 2	2018-01-09
Developing cartridge including protrusion positioned at outer surface of casing Grant 9,857,731 - Fukamachi , et al. January 2, 2	2018-01-02
Developing cartridge comprising mechanism for information detection Grant 9,846,405 - Taguchi , et al. December 19, 2	2017-12-19
Developing Cartridge Comprising Mechanism For Information Detection App 20170277117 - TAGUCHI; Kazuna ; et al.	2017-09-28
Developing Cartridge Provided With Casing Including Pressure Member App 20170269504 - ABE; Koji ; et al.	2017-09-21
Developing Cartridge Including Developing Roller And Gear App 20170261915 - ABE; Koji ; et al.	2017-09-14
Toner cartridge Grant D795,341 - Taguchi , et al. August 22, 2	2017-08-22
Toner cartridge Grant D795,340 - Taguchi , et al. August 22, 2	2017-08-22
Image-forming Apparatus Provided With Support Parts For Supporting Cartridge Detached From Housing App 20170219995 - Sato; Shougo ; et al.	2017-08-03
Image Forming Apparatus App 20170160697 - SATO; Shougo ; et al.	2017-06-08
Image Forming Apparatus App 20170153597 - SATO; Shougo ; et al.	2017-06-01
Cartridge with transmission gear and toothless gear Grant 9,639,026 - Taguchi May 2, 2	2017-05-02
Developer Cartridge Provided With Gear Including Surface Rotatable With Gear App 20170108820 - TAGUCHI; Kazuna ; et al.	2017-04-20
Developer Cartridge Provided With Gear Including Protrusion App 20170108821 - TAGUCHI; Kazuna ; et al.	2017-04-20
Cartridge including agitator therein Grant 9,625,856 - Taguchi , et al. April 18, 2	2017-04-18
Developing Cartridge Including Protrusion Positioned At Outer Surface Of Casing App 20170097588 - FUKAMACHI; Yasuo ; et al.	2017-04-06
Photosensitive drum unit Grant D783,087 - Fukamachi , et al. April 4, 2	2017-04-04
Cartridge Grant 9,606,503 - Taguchi March 28, 2	2017-03-28
Cartridge having detected member Grant 9,606,473 - Mushika , et al. March 28, 2	2017-03-28
Cartridge Grant 9,594,329 - Taguchi March 14, 2	2017-03-14
Developing device, process cartridge and image forming apparatus Grant 9,557,681 - Nishiwaki , et al. January 31, 2	2017-01-31
Image forming apparatus provided with process cartridge Grant 9,436,157 - Taguchi September 6, 2	2016-09-06
Image Forming Apparatus Provided with Process Cartridge App 20160231695 - Taguchi; Kazuna	2016-08-11
Developing Cartridge Including Electrode and Protrusion App 20160223983 - Taguchi; Kazuna ; et al.	2016-08-04
Cartridge Including Agitator Therein App 20160223949 - Taguchi; Kazuna ; et al.	2016-08-04
Process cartridge and drum cartridge Grant 9,383,720 - Fukamachi , et al. July 5, 2	2016-07-05
Cartridge App 20150277283 - Taguchi; Kazuna	2015-10-01
Cartridge App 20150277281 - Mushika; Motoaki ; et al.	2015-10-01
Cartridge App 20150277355 - Taguchi; Kazuna	2015-10-01
Cartridge App 20150277282 - Taguchi; Kazuna	2015-10-01
Developing device Grant 9,086,655 - Uno , et al. July 21, 2	2015-07-21
Developer supply device Grant 9,037,052 - Taguchi , et al. May 19, 2	2015-05-19
Developing Device App 20140376954 - Uno; Takanori ; et al.	2014-12-25
Developer Supply Device App 20140227010 - Takahashi; Keisuke ; et al.	2014-08-14
Developing Device, Process Cartridge and Image Forming Apparatus App 20140178093 - Nishiwaki; Kenjiro ; et al.	2014-06-26
Developer supply device for supplying charged development agent to intended device and image forming apparatus having the same Grant 8,731,446 - Takahashi , et al. May 20, 2	2014-05-20
Developer supply device having side seal members to prevent toner leakage, and image forming apparatus having the same Grant 8,626,021 - Taguchi January 7, 2	2014-01-07
Developer Supply Device And Image Forming Apparatus Having The Same App 20130243497 - TAKU; Suzue ; et al.	2013-09-19
Developer Supply Device App 20130188995 - TAGUCHI; Kazuna ; et al.	2013-07-25
Development agent supply device and image forming apparatus having the same Grant 8,494,420 - Taguchi , et al. July 23, 2	2013-07-23
Thermal fixing unit having pivotally movable pressure pad and image forming device provided with the same Grant 8,295,751 - Souda , et al. October 23, 2	2012-10-23
Developer Supply Device And Image Forming Apparatus Having The Same App 20120076552 - TAKAHASHI; Keisuke ; et al.	2012-03-29
Developer Supply Device And Image Forming Apparatus Having The Same App 20110311266 - TAGUCHI; Kazuna	2011-12-22
Developer Supply Device and Image Forming Apparatus Having the Same App 20110236078 - TAKAHASHI; Keisuke ; et al.	2011-09-29
Development Agent Supply Device And Image Forming Apparatus Having The Same App 20110103848 - TAGUCHI; Kazuna ; et al.	2011-05-05
Thermal Fixing Unit Having Pivotally Movable Pressure Pad and Image Forming Device Provided with the Same App 20090245901 - Souda; Makoto ; et al.	2009-10-01