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Class Information
Number: 222/DIG.1
Name: Dispensing > Xerography
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7603054 |
Image forming apparatus, powder supplying unit, toner container, powder container, and method of recycling the powder container |
Oct. 13, 2009 |
| 7574160 |
Developer filling apparatus and developer filling system having the same |
Aug. 11, 2009 |
| 7548715 |
Container for toner cartridge |
Jun. 16, 2009 |
| 7542697 |
Toner supply unit and image forming apparatus |
Jun. 2, 2009 |
| 7536139 |
Powder container for use in an image forming apparatus having an opening which faces horizontally |
May. 19, 2009 |
| 7480476 |
Developer container, developer supplying device, and image forming apparatus |
Jan. 20, 2009 |
| 7437105 |
Developing device and image forming apparatus |
Oct. 14, 2008 |
| 7412189 |
Wet-type electrophotographic image forming apparatus and a setting method thereof |
Aug. 12, 2008 |
| 7406278 |
Powder container having a lower section with multiple parts which rotatably engage with each other |
Jul. 29, 2008 |
| 7356290 |
Toner supply unit and image forming apparatus |
Apr. 8, 2008 |
| 7321739 |
Cartridge with a handle for use with an image forming device |
Jan. 22, 2008 |
| 7277664 |
Image forming device, powder feeding device, toner storage container, powder storage container, and method of recycling the containers |
Oct. 2, 2007 |
| 7277665 |
Toner container configured for toner replenishment through blow system |
Oct. 2, 2007 |
| 7257355 |
Toner supply device |
Aug. 14, 2007 |
| 7257354 |
Device and method for the replacement of out-of-date developer |
Aug. 14, 2007 |
| 7248824 |
Conveyor device and image forming apparatus |
Jul. 24, 2007 |
| 7218880 |
Apparatus and method for replenishing a developing device with toner while suppressing toner remaining |
May. 15, 2007 |
| 7209686 |
Developer supply container, and coupling-driving member for developer supply container |
Apr. 24, 2007 |
| 7209689 |
Toner supply unit and image forming apparatus |
Apr. 24, 2007 |
| 7203449 |
Toner supplying container and image forming apparatus |
Apr. 10, 2007 |
| 7194230 |
Developer discharging unit, developer receiving unit, developer transporting system, and image forming apparatus |
Mar. 20, 2007 |
| 7190925 |
Developer supply container |
Mar. 13, 2007 |
| 7184693 |
Toner cartridge used with electrophotographic image forming apparatus |
Feb. 27, 2007 |
| 7174121 |
Apparatus for image forming and image developing with an improvement of toner container holding |
Feb. 6, 2007 |
| 7174122 |
Developer supply container and electrophotographic image forming apparatus |
Feb. 6, 2007 |
| 7149462 |
Container, toner container, image forming apparatus, and image forming process |
Dec. 12, 2006 |
| 7130566 |
Developer container and image forming apparatus |
Oct. 31, 2006 |
| 7130558 |
Toner supply unit and image forming apparatus |
Oct. 31, 2006 |
| 7116930 |
Dispenser bottle including a conduit partition assembly, and an image forming device including the same |
Oct. 3, 2006 |
| 7116931 |
Toner supply container and image forming apparatus |
Oct. 3, 2006 |
| 7110704 |
Toner container and image forming apparatus using the same |
Sep. 19, 2006 |
| 7099607 |
Cartridge, and toner container |
Aug. 29, 2006 |
| 7088945 |
Toner supply unit and image forming apparatus |
Aug. 8, 2006 |
| 7076192 |
Powder conveying device and image forming apparatus using the same |
Jul. 11, 2006 |
| 7072606 |
Electrophotographic image forming apparatus equipped with toner conveyance device |
Jul. 4, 2006 |
| 7062205 |
Structure for locking a shutter member in a toner supplying container |
Jun. 13, 2006 |
| 7058340 |
Developing device and image forming apparatus |
Jun. 6, 2006 |
| 7043173 |
Toner hopper engagement device, a toner container, and a toner refill kit |
May. 9, 2006 |
| 7035574 |
Developer container and image forming apparatus |
Apr. 25, 2006 |
| 6999705 |
Powder container, powder contained product, powder container manufacturing method, powder contained product reusing method, toner container and toner contained product |
Feb. 14, 2006 |
| 6999704 |
Developing apparatus in an image forming apparatus |
Feb. 14, 2006 |
| 6993273 |
Developer supply container, and coupling-driving member for developer supply container |
Jan. 31, 2006 |
| 6980754 |
Toner supply container and unsealing member for unsealing the toner supply container |
Dec. 27, 2005 |
| 6968146 |
Developer supply container and electrophotographic image forming apparatus |
Nov. 22, 2005 |
| 6963713 |
Developer supply container with a plurality of feeding projections |
Nov. 8, 2005 |
| 6947690 |
Developer supply container |
Sep. 20, 2005 |
| 6944417 |
Toner supply container and image forming apparatus |
Sep. 13, 2005 |
| 6934487 |
Sealing member for toner cartridge |
Aug. 23, 2005 |
| 6934495 |
Fine particle storage container and fine particle storage product, toner storage container and toner storage product, and toner supplying device |
Aug. 23, 2005 |
| 6934494 |
Driving force receiving member and driving mechanism |
Aug. 23, 2005 |
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