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Class Information
Number: 399/116
Name: Electrophotography > Having particular structure > Modular or displaceable > Photoconductive member
Description: Subject matter wherein the removable or replaceable unit is an electrostatic, latent, image-bearing member.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619790 |
Image forming system, image forming apparatus, and control method thereof |
Nov. 17, 2009 |
| 7590371 |
Image carrying cartridge, process cartridge, and image-forming device |
Sep. 15, 2009 |
| 7570901 |
Roller spacing apparatus and image forming device having the same |
Aug. 4, 2009 |
| 7556901 |
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
Jul. 7, 2009 |
| 7547842 |
Spatially-doped charge transport layers |
Jun. 16, 2009 |
| 7539439 |
Image carrier toner unit and image forming apparatus |
May. 26, 2009 |
| 7536143 |
Method and apparatus for image forming for effectively adjusting phase differences of image bearing members |
May. 19, 2009 |
| 7536134 |
Image holding member and image forming apparatus |
May. 19, 2009 |
| 7532841 |
Protective cover, process cartridge employing same, image forming apparatus, and method of installing process cartridge |
May. 12, 2009 |
| 7529504 |
Organic photoconductor, process cartridge and image forming apparatus both employing the same |
May. 5, 2009 |
| 7510810 |
Cyanoresin polymers and electrophotographic imaging members containing cyanoresin polymers |
Mar. 31, 2009 |
| 7512362 |
Photosensitive drum with improved shutter structure and image forming apparatus having the same |
Mar. 31, 2009 |
| 7509069 |
Electrophotographic image forming apparatus for printing photographic image and method for printing photographic image using the same |
Mar. 24, 2009 |
| 7505709 |
Image forming apparatus, process unit, and developing cartridge |
Mar. 17, 2009 |
| 7505715 |
Charging roller and image forming apparatus with the same |
Mar. 17, 2009 |
| 7491161 |
Photoreceptor drums, methods and apparatus for assembling the same, and image-forming apparatus employing the same |
Feb. 17, 2009 |
| 7493061 |
Process cartridge including at least one replaceable member and image forming apparatus |
Feb. 17, 2009 |
| 7489889 |
Image formation apparatus and photoreceptor cartridge |
Feb. 10, 2009 |
| 7457566 |
Electrophotosensitive drum having non-circular twisted projection with electroconductive member thereon, process cartridge having such drum, and electrophotographic image forming apparatus to |
Nov. 25, 2008 |
| 7452644 |
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
Nov. 18, 2008 |
| 7453608 |
Image forming system, image forming apparatus, and control method thereof |
Nov. 18, 2008 |
| 7454157 |
Image forming device and unit position adjustment method |
Nov. 18, 2008 |
| 7450883 |
Film loader for an image forming apparatus |
Nov. 11, 2008 |
| 7433628 |
Photoreceptors, developing cartridge using the same, and image forming apparatus using the same |
Oct. 7, 2008 |
| 7418222 |
Photoreceptor module |
Aug. 26, 2008 |
| 7406275 |
Detachable developer capable of maintaining nip |
Jul. 29, 2008 |
| 7400846 |
Image forming apparatus having guide supporting brackets including paper transportation guides |
Jul. 15, 2008 |
| 7395001 |
Electrophotographic image forming apparatus |
Jul. 1, 2008 |
| 7395008 |
Image formation apparatus and photoreceptor cartridge |
Jul. 1, 2008 |
| 7383000 |
Process cartridge and image forming apparatus |
Jun. 3, 2008 |
| 7369793 |
Belt unit for image-forming apparatus |
May. 6, 2008 |
| 7366441 |
Method and apparatus for image forming having a predetermined gap formed between an image bearing member and a developing member |
Apr. 29, 2008 |
| 7358018 |
Substrate for electrophotographic photoreceptor, process for producing the substrate, and electrophotographic photoreceptor employing the substrate |
Apr. 15, 2008 |
| 7347318 |
Image forming device |
Mar. 25, 2008 |
| 7340199 |
Image forming device |
Mar. 4, 2008 |
| 7340201 |
Image formation device, development unit, and computer system |
Mar. 4, 2008 |
| 7336916 |
Electrophotographic image forming apparatus |
Feb. 26, 2008 |
| 7336917 |
Film loader for an image forming apparatus |
Feb. 26, 2008 |
| 7327970 |
Process cartridge and image forming device having the same |
Feb. 5, 2008 |
| 7321742 |
Image forming apparatus, drum unit, image forming module, and method of insertion and removal of a damper into and from an image carrier drum |
Jan. 22, 2008 |
| 7319836 |
Image forming device |
Jan. 15, 2008 |
| 7313346 |
Image formation apparatus and photoreceptor cartridge |
Dec. 25, 2007 |
| 7308220 |
Belt unit of electrophotographic printing apparatus |
Dec. 11, 2007 |
| 7303346 |
Image-forming apparatus, frame structure used therein and method for producing the frame structure |
Dec. 4, 2007 |
| 7298991 |
Image forming apparatus and image transferring unit for use in the same |
Nov. 20, 2007 |
| 7295791 |
Discharge method for electrophotographic process unit detachable from imaging apparatus and image forming apparatus thereof |
Nov. 13, 2007 |
| 7295794 |
Film loader for an image forming apparatus |
Nov. 13, 2007 |
| 7272330 |
System for analyzing an organic photoconducting drum and a method thereof |
Sep. 18, 2007 |
| 7263310 |
Housing assembly of OPC unit |
Aug. 28, 2007 |
| 7245851 |
Electrophotographic apparatus |
Jul. 17, 2007 |
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