| Patent | Date |
|---|
Image forming device
Grant 11,385,582 - Sakamoto , et al. July 12, 2 | 2022-07-12 |
Transport device, fixing device, and image forming apparatus
Grant 11,385,577 - Kodera , et al. July 12, 2 | 2022-07-12 |
Laser Device
App 20220176488 - KATO; NAOYA ; et al. | 2022-06-09 |
Fixing device having preheating unit, blowing unit and image forming apparatus
Grant 11,300,902 - Yamada , et al. April 12, 2 | 2022-04-12 |
Conveying Device, Fixing Device, And Image Forming Apparatus
App 20220082967 - YAMASHITA; Masato ; et al. | 2022-03-17 |
Fixing Device And Image-forming Apparatus
App 20220075297 - HONGO; Mitsutoshi ; et al. | 2022-03-10 |
Fixing Device And Image-forming Apparatus
App 20220075303 - SHIMODAIRA; Yoshiki ; et al. | 2022-03-10 |
Transportation Device, Fixing Device, And Image Forming Apparatus
App 20220075299 - YAMASHITA; Masato ; et al. | 2022-03-10 |
Fixing Device And Image Forming Apparatus
App 20220075300 - KODERA; Tetsuro ; et al. | 2022-03-10 |
Heating Device And Image Forming Apparatus
App 20220066376 - MATSUMOTO; Mitsuhiro ; et al. | 2022-03-03 |
Transport Device And Image Forming Apparatus
App 20220032658 - KODERA; Tetsuro ; et al. | 2022-02-03 |
Heating Device And Image Forming Apparatus
App 20220035278 - YAMADA; Kosuke ; et al. | 2022-02-03 |
Heating Device And Image Forming Apparatus
App 20220035280 - YAMADA; Kosuke ; et al. | 2022-02-03 |
Transport Device And Image Forming Apparatus
App 20220035285 - KODERA; Tetsuro ; et al. | 2022-02-03 |
Transport Device And Image Forming Apparatus
App 20220035279 - KODERA; Tetsuro ; et al. | 2022-02-03 |
Fixing Device And Image Forming Apparatus
App 20210325803 - YAMASHITA; Takayuki | 2021-10-21 |
Transport Device, Fixing Device, And Image Forming Apparatus
App 20210325805 - KODERA; Tetsuro ; et al. | 2021-10-21 |
Fixing Device And Image Forming Apparatus
App 20210294264 - YAMADA; Kosuke ; et al. | 2021-09-23 |
Image Forming Device
App 20210286305 - SAKAMOTO; Tokuya ; et al. | 2021-09-16 |
Image Forming Device
App 20210286304 - SHIMODAIRA; Yoshiki ; et al. | 2021-09-16 |
Image Forming Device
App 20210286298 - YAMASHITA; Masato ; et al. | 2021-09-16 |
Laser Processing Head And Laser Processing System Using Same
App 20200282495 - KATO; Naoya ; et al. | 2020-09-10 |
Process Fiber And Laser Processing System In Which Same Is Used
App 20200215650 - NAGAYASU; Doukei ; et al. | 2020-07-09 |
Laser Processing Head, Optical Fiber Inspection Device, And Optical Fiber Inspection Method
App 20200198053 - EIZUMI; KIYOTAKA ; et al. | 2020-06-25 |
Electrophotographic Photoreceptor, Process Cartridge, And Image Forming Apparatus
App 20200096886 - SASAKI; Takaakira ; et al. | 2020-03-26 |
Support for electrophotographic photoreceptor, electrophotographic photoreceptor, process cartridge, and image forming apparatus
Grant 10,539,921 - Yamashita Ja | 2020-01-21 |
Image-forming apparatus and process cartridge
Grant 9,904,240 - Yamashita February 27, 2 | 2018-02-27 |
Video signal transmitting device, video signal receiving device, and recording medium
Grant 9,641,875 - Nishida , et al. May 2, 2 | 2017-05-02 |
Cylindrical member, cylindrical member for image forming apparatus, electrophotographic photoreceptor, image forming apparatus, and process cartridge
Grant 9,201,316 - Yamashita , et al. December 1, 2 | 2015-12-01 |
Conductive support for electrophotographic photoreceptor, electrophotographic photoreceptor, image forming apparatus, and process cartridge
Grant 9,201,317 - Yamashita , et al. December 1, 2 | 2015-12-01 |
Power supply for LED illumination
Grant 9,125,268 - Nakano , et al. September 1, 2 | 2015-09-01 |
Video Signal Transmitting Device, Video Signal Receiving Device, And Recording Medium
App 20150237382 - Nishida; Yukihiro ; et al. | 2015-08-20 |
Image-forming apparatus and method
Grant 8,989,631 - Yamashita , et al. March 24, 2 | 2015-03-24 |
Two-component developer, developing device, and image forming apparatus
Grant 8,948,662 - Ochi , et al. February 3, 2 | 2015-02-03 |
Image-forming Apparatus And Method
App 20140341615 - YAMASHITA; Takayuki ; et al. | 2014-11-20 |
Gas laser oscillator apparatus and laser gas replacement method
Grant 8,811,446 - Hayashikawa , et al. August 19, 2 | 2014-08-19 |
Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Grant 8,785,090 - Yamano , et al. July 22, 2 | 2014-07-22 |
Developing Device And Image Forming Apparatus
App 20140178106 - YAMASHITA; Takayuki ; et al. | 2014-06-26 |
Electrophotographic photoreceptor, process cartridge and image forming apparatus
Grant 8,725,036 - Yamashita , et al. May 13, 2 | 2014-05-13 |
Gas Laser Oscillator Apparatus And Laser Gas Replacement Method
App 20140105237 - Hayashikawa; Hiroyuki ; et al. | 2014-04-17 |
Electrophotographic photoreceptor, image forming apparatus and process cartridge
Grant 8,685,600 - Nakamura , et al. April 1, 2 | 2014-04-01 |
Two-component Developer, Developing Device, And Image Forming Apparatus
App 20140086641 - OCHI; Takashi ; et al. | 2014-03-27 |
Electrophotographic Photoreceptor, Process Cartridge, And Image Forming Apparatus
App 20140045110 - MATSUKI; Keiko ; et al. | 2014-02-13 |
Electrophotographic Photoreceptor, Image Forming Apparatus, And Process Cartridge
App 20140045112 - SHOJI; Yoshifumi ; et al. | 2014-02-13 |
Cylindrical Member, Cylindrical Member For Image Forming Apparatus, Electrophotographic Photoreceptor, Image Forming Apparatus, And Process Cartridge
App 20140045109 - YAMASHITA; Takayuki ; et al. | 2014-02-13 |
Conductive Support For Electrophotographic Photoreceptor, Electrophotographic Photoreceptor, Image Forming Apparatus, And Process Cartridge
App 20140044456 - YAMASHITA; Takayuki ; et al. | 2014-02-13 |
Power Supply for LED Illumination
App 20130334968 - Nakano; Toshihiro ; et al. | 2013-12-19 |
Electrophotographic Photoreceptor, Process Cartridge, And Image Forming Apparatus
App 20130288169 - YAMANO; Yuko ; et al. | 2013-10-31 |
Electrophotographic Photoreceptor, Process Cartridge, And Image Forming Apparatus
App 20130288170 - SAITO; Yohei ; et al. | 2013-10-31 |
Image forming apparatus and process cartridge
Grant 8,535,861 - Haruyama , et al. September 17, 2 | 2013-09-17 |
Wiring harness subunit, wiring harness unit and method for assembling wiring harness unit
Grant 8,487,182 - Yamashita July 16, 2 | 2013-07-16 |
Electrophotographic Photoreceptor, Process Cartridge And Image Forming Apparatus
App 20120114379 - YAMASHITA; Takayuki ; et al. | 2012-05-10 |
Electrostatic Latent Image Developer, Image Forming Apparatus, Process Cartridge And Image Forming Method
App 20120107739 - YAMASHITA; Takayuki ; et al. | 2012-05-03 |
Cleaning device and image forming apparatus
Grant 8,095,060 - Kiuchi , et al. January 10, 2 | 2012-01-10 |
Wire harness wiring unit and wire harness wiring assembly having the same
App 20120000704 - Yamashita; Takayuki | 2012-01-05 |
Image forming apparatus and process cartridge
Grant 8,055,153 - Nukada , et al. November 8, 2 | 2011-11-08 |
Electrophotographic Photoreceptor, Image Forming Apparatus And Process Cartridge
App 20100330472 - NAKAMURA; Hirofumi ; et al. | 2010-12-30 |
Wiring harness subunit, wiring harness unit and method for assembling wiring harness unit
App 20100294563 - Yamashita; Takayuki | 2010-11-25 |
Image Forming Apparatus And Process Cartridge
App 20100247148 - HARUYAMA; Daisuke ; et al. | 2010-09-30 |
Cleaning apparatus, image holding apparatus, and image forming apparatus
Grant 7,720,427 - Yamashita May 18, 2 | 2010-05-18 |
Image forming apparatus with a holding amount adjusting unit
Grant 7,664,430 - Yamashita , et al. February 16, 2 | 2010-02-16 |
Cleaning Device And Image Forming Apparatus
App 20090097893 - Kiuchi; Yutaka ; et al. | 2009-04-16 |
Cleaning apparatus, image holding apparatus, and image forming apparatus
App 20080240812 - Yamashita; Takayuki | 2008-10-02 |
Image forming apparatus and process cartridge
App 20080089712 - Nukada; Katsumi ; et al. | 2008-04-17 |
Contour compensation circuit, and a method and program for contour compensation, and an image signal display device
Grant 7,330,599 - Yamashita , et al. February 12, 2 | 2008-02-12 |
Process and apparatus for taking slow motion picture, and process and apparatus for taking and playing slow motion picture
Grant 7,292,271 - Okano , et al. November 6, 2 | 2007-11-06 |
Image forming apparatus
App 20070065177 - Yamashita; Takayuki ; et al. | 2007-03-22 |
Electrophotographic photoreceptor, process cartridge and image forming apparatus
Grant 7,105,257 - Yamada , et al. September 12, 2 | 2006-09-12 |
Electrophotographic photoreceptor, method for producing the same, image forming apparatus and process cartridge
Grant 7,094,511 - Yamada , et al. August 22, 2 | 2006-08-22 |
Image forming apparatus
Grant 7,074,540 - Nukada , et al. July 11, 2 | 2006-07-11 |
Image forming apparatus
App 20050089788 - Nukada, Katsumi ; et al. | 2005-04-28 |
Image forming apparatus
Grant 6,876,371 - Suzuki , et al. April 5, 2 | 2005-04-05 |
Electrophotographic photoreceptor, method for producing the same, image forming apparatus and process cartridge
App 20040197690 - Yamada, Wataru ; et al. | 2004-10-07 |
Image forming apparatus
App 20040183883 - Suzuki, Takahiro ; et al. | 2004-09-23 |
Electrophotographic photoreceptor, process cartridge and image forming apparatus
App 20040086794 - Yamada, Wataru ; et al. | 2004-05-06 |
Image forming apparatus
App 20040062568 - Nukada, Katsumi ; et al. | 2004-04-01 |
Contour compensation circuit, and a method and program for contour compensation, and an image signal display device
App 20040044424 - Yamashita, Takayuki ; et al. | 2004-03-04 |
Process and apparatus for taking slow motion picture, and process and apparatus for taking and playing slow motion picture
App 20030231250 - Okano, Fumio ; et al. | 2003-12-18 |
Image-forming apparatus and fixing unit
App 20020039503 - Yamashita, Takayuki ; et al. | 2002-04-04 |
Gas laser oscillator
App 20010022798 - Hayashikawa, Hiroyuki ; et al. | 2001-09-20 |
Gas laser oscillator
App 20010022800 - Hayashikawa, Hiroyuki ; et al. | 2001-09-20 |
Image forming method and recording medium used therefor
Grant 6,042,985 - Matsuda , et al. March 28, 2 | 2000-03-28 |
Laser oscillation apparatus
Grant 6,021,151 - Eguchi , et al. February 1, 2 | 2000-02-01 |
Laser generator
Grant 5,850,412 - Eguchi , et al. December 15, 1 | 1998-12-15 |
Gas laser oscillator apparatus
Grant 5,825,795 - Yamashita , et al. October 20, 1 | 1998-10-20 |
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