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Developing device, and image forming apparatus using the same
Grant 9,164,418 - Sakuma , et al. October 20, 2 | 2015-10-20 |
Developing device, and image forming apparatus using the same
Grant 9,128,413 - Mitsui , et al. September 8, 2 | 2015-09-08 |
Developing device having an attaching unit for attaching developer and image forming apparatus including the same
Grant 9,063,466 - Okubo , et al. June 23, 2 | 2015-06-23 |
Image forming apparatus including developing device using toner holding member with specific surface roughness
Grant 9,002,244 - Ozaki , et al. April 7, 2 | 2015-04-07 |
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, developer cartridge, process cartridge, image forming apparatus, and image forming method
Grant 8,945,806 - Kawakami , et al. February 3, 2 | 2015-02-03 |
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus
Grant 8,916,321 - Kawakami , et al. December 23, 2 | 2014-12-23 |
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, developer cartridge, process cartridge, image forming method, and image forming apparatus
Grant 8,871,416 - Saito , et al. October 28, 2 | 2014-10-28 |
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, Toner Cartridge, Process Cartridge, And Image Forming Apparatus
App 20140287352 - KAWAKAMI; Eiji ; et al. | 2014-09-25 |
Developing Device And Image Forming Apparatus Including The Same
App 20140147141 - OKUBO; Munenobu ; et al. | 2014-05-29 |
Developing Device, And Image Forming Apparatus Using The Same
App 20140147142 - SAKUMA; Masaru ; et al. | 2014-05-29 |
Developing Device, And Image Forming Apparatus Using The Same
App 20140147144 - MITSUI; Shinji ; et al. | 2014-05-29 |
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, developer cartridge, process cartridge, image forming apparatus, and image forming method
Grant 8,728,695 - Kawakami , et al. May 20, 2 | 2014-05-20 |
Toner for developing electrostatic image, method of producing toner, cartridge, image forming method, and image forming apparatus
Grant 8,728,693 - Hamano , et al. May 20, 2 | 2014-05-20 |
Development Method, Developing Device, And Image Forming Assembly And Image Forming Apparatus Including The Developing Device
App 20140056623 - OZAKI; Yoshifumi ; et al. | 2014-02-27 |
Toner for developing electrostatic image, method of producing toner, cartridge, image forming method, and image forming apparatus
Grant 8,652,726 - Fujita , et al. February 18, 2 | 2014-02-18 |
Developer for electrostatic photography, process cartridge for image forming apparatus, image forming apparatus, and image forming method
Grant 8,580,468 - Taguchi , et al. November 12, 2 | 2013-11-12 |
Electrostatic charge image developing toner and method of producing the same, electrostatic charge image developer, toner cartridge, process cartridge, and image forming device
Grant 8,563,208 - Nakazawa , et al. October 22, 2 | 2013-10-22 |
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, Toner Cartridge, Developer Cartridge, Process Cartridge, Image Forming Apparatus, And Image Forming Method
App 20130252159 - KAWAKAMI; Eiji ; et al. | 2013-09-26 |
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, Toner Cartridge, Developer Cartridge, Process Cartridge, Image Forming Apparatus, And Image Forming Method
App 20130252161 - KAWAKAMI; Eiji ; et al. | 2013-09-26 |
Electrostatic Charge Image Developing Toner, Electrostatic Charge Image Developer, Toner Cartridge, Developer Cartridge, Process Cartridge, Image Forming Method, And Image Forming Apparatus
App 20130244161 - SAITO; Yutaka ; et al. | 2013-09-19 |
Image forming apparatus, image forming method, cleaning apparatus, and cleaning method
Grant 8,494,404 - Takagi , et al. July 23, 2 | 2013-07-23 |
Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus
Grant 8,431,301 - Ninomiya , et al. April 30, 2 | 2013-04-30 |
Electrostatic charge image developing toner and method of producing the same, electrostatic charge image developer, toner cartridge, process cartridge, and image forming device
Grant 8,329,375 - Nakazawa , et al. December 11, 2 | 2012-12-11 |
Electrostatic Charge Image Developing Toner And Method Of Producing The Same, Electrostatic Charge Image Developer, Toner Cartridge, Process Cartridge, And Image Forming Device
App 20120281997 - NAKAZAWA; Hiroshi ; et al. | 2012-11-08 |
Toner For Developing Electrostatic Image, Method Of Producing Toner, Cartridge, Image Forming Method, And Image Forming Apparatus
App 20120251936 - HAMANO; Hirokazu ; et al. | 2012-10-04 |
Toner For Developing Electrostatic Image, Method Of Producing Toner, Cartridge, Image Forming Method, And Image Forming Apparatus
App 20120251937 - FUJITA; Asafumi ; et al. | 2012-10-04 |
Developer For Electrostatic Photography, Process Cartridge For Image Forming Apparatus, Image Forming Apparatus, And Image Forming Method
App 20120122026 - TAGUCHI; Tetsuya ; et al. | 2012-05-17 |
Image Forming Apparatus, Image Forming Method, Cleaning Apparatus, And Cleaning Method
App 20110236052 - TAKAGI; Masahiro ; et al. | 2011-09-29 |
Toner for development of electrostatic image, method of producing the same, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus
Grant 7,972,758 - Hamano July 5, 2 | 2011-07-05 |
Electrostatic latent image developing toner and method for producing the same, and electrostatic latent image developer, toner cartridge, process cartridge and image forming apparatus
Grant 7,906,264 - Takahashi , et al. March 15, 2 | 2011-03-15 |
Electrostatic Charge Image Developing Toner And Method Of Producing The Same, Electrostatic Charge Image Developer, Toner Cartridge, Process Cartridge, And Image Forming Device
App 20100124715 - NAKAZAWA; Hiroshi ; et al. | 2010-05-20 |
Toner for developing electrostatic images, electrostatic image developer, and image-forming method
Grant 7,713,669 - Mizutani , et al. May 11, 2 | 2010-05-11 |
Toner For Developing Electrostatic Charge Image, Electrostatic Charge Image Developer, Toner Cartridge, Process Cartridge, And Image Forming Apparatus
App 20090233210 - NINOMIYA; Masanobu ; et al. | 2009-09-17 |
Toner for electrostatic charge developing, production method thereof, developer for electrostatic charge developing using the same, and image forming method
Grant 7,432,031 - Mizutani , et al. October 7, 2 | 2008-10-07 |
Toner for development of electrostatic image, method of producing the same, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus
App 20080107991 - Hamano; Hirokazu | 2008-05-08 |
Electrostatic latent image developing toner and method for producing the same, and electrostatic latent image developer, toner cartridge, process cartridge and image forming apparatus
App 20080057430 - Takahashi; Masaru ; et al. | 2008-03-06 |
Electrophotographic toner, method for producing the same, electrophotographic developer, and image forming method
Grant 7,291,436 - Nakamura , et al. November 6, 2 | 2007-11-06 |
Toner for electrostatic charge developing, production method thereof, developer for electrostatic charge developing using the same, and image forming method
App 20060216627 - Mizutani; Noriyuki ; et al. | 2006-09-28 |
Toner for developing electrostatic images, electrostatic image developer, and image-forming method
App 20060204880 - Mizutani; Noriyuki ; et al. | 2006-09-14 |
Electrostatic latent image developing toner, developer and method of producing the electrostatic latent image developing toner
App 20060063087 - Ninomiya; Masanobu ; et al. | 2006-03-23 |
Electrophotographic toner, method for producing the same, electrophotographic developer, and image forming method
App 20050208414 - Nakamura, Masaki ; et al. | 2005-09-22 |
Image forming method
Grant 6,942,951 - Daimon , et al. September 13, 2 | 2005-09-13 |
Image fixing apparatus with cooling unit and image fixing method
Grant 6,895,205 - Nakamura , et al. May 17, 2 | 2005-05-17 |
Image fixing apparatus and image fixing method for a crystalline resin-containing toner
Grant 6,895,206 - Nakamura , et al. May 17, 2 | 2005-05-17 |
Electrophotographic toner, manufacture of the same, electrostatic latent image developer, and image forming method
Grant 6,864,029 - Hamano , et al. March 8, 2 | 2005-03-08 |
Toner for developing electrostatic latent image, two-component developer, and image-forming process
Grant 6,733,938 - Ninomiya , et al. May 11, 2 | 2004-05-11 |
Image fixing apparatus and image fixing method
App 20040037596 - Nakamura, Masaki ; et al. | 2004-02-26 |
Image fixing apparatus and image fixing method
App 20040022562 - Nakamura, Masaki ; et al. | 2004-02-05 |
Image forming method
Grant 6,607,864 - Serizawa , et al. August 19, 2 | 2003-08-19 |
Toner for developing electrostatic latent image, process for producing the same, and process for forming image
Grant 6,582,867 - Serizawa , et al. June 24, 2 | 2003-06-24 |
Electrophotographic toner, manufacture of the same, electrostatic latent image developer, and image forming method
App 20030104296 - Hamano, Hirokazu ; et al. | 2003-06-05 |
Image forming method
App 20030091924 - Daimon, Katsumi ; et al. | 2003-05-15 |
Image forming method
App 20030054280 - Ishihara, Yuka ; et al. | 2003-03-20 |
Image forming method
App 20030027073 - Serizawa, Manabu ; et al. | 2003-02-06 |
Electrophotographic developer and process for forming image
App 20020106573 - Hamano, Hirokazu ; et al. | 2002-08-08 |
Toner for developing electrostatic latent image, process for producing the same, and process for forming image
App 20020055050 - Serizawa, Manabu ; et al. | 2002-05-09 |
Electrophotographic toner, method of manufacturing the same, electrophotographic developer, and image forming method
App 20020018952 - Daimon, Katsumi ; et al. | 2002-02-14 |
Toner and method of image formation using the same
Grant 6,203,958 - Oya , et al. March 20, 2 | 2001-03-20 |
Electrostatic latent image developing toner and image-forming process
Grant 6,187,489 - Oishi , et al. February 13, 2 | 2001-02-13 |
Image forming method
Grant 6,171,747 - Sugizaki , et al. January 9, 2 | 2001-01-09 |
Toners for developing electrostatic latent images, developers for electrostatic latent images and methods for forming images
Grant 6,150,062 - Sugizaki , et al. November 21, 2 | 2000-11-21 |
Image forming method
Grant 6,096,463 - Hamano , et al. August 1, 2 | 2000-08-01 |
Toner for developing an electrostatic charge image, developing agent for electrostatic charge image and image formation method
Grant 5,958,642 - Takagi , et al. September 28, 1 | 1999-09-28 |
Developer of electrostatic latent image, carrier therefor, method for forming image and image forming apparatus thereby
Grant 5,821,023 - Shibuya , et al. October 13, 1 | 1998-10-13 |
Coumarin derivative and use thereof
Grant 5,574,062 - Hashimoto , et al. November 12, 1 | 1996-11-12 |
Video disc player
Grant D270,633 - Shindo , et al. September 20, 1 | 1983-09-20 |
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