Inventor
AZAMI AKIRA
JP21 patents
⚠️ This page may combine multiple inventors who share the name “AZAMI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
10 patentsUS7599650B2Oct 6, 2009
Developer bearing member, developing device, process cartridge and image forming apparatus
RICOH KK25 citations92
US6904244B2Jun 7, 2005
Developing device for suppressing variations in bulk density of developer, and an image forming apparatus including the developing device
RICOH KK16 citations92
US6895203B2May 17, 2005
Developing method and apparatus using two-ingredient developer with prescribed coating of particles and resin
RICOH KK15 citations92
US5321473AJun 14, 1994
Sealing members for a developing device in an image forming apparatus
RICOH KK43 citations92
US7283774B2Oct 16, 2007
Developing method using a two-ingredient type developer and image forming apparatus using the same
RICOH KK6 citations73
US7095971B2Aug 22, 2006
Developing method and apparatus using two-ingredient developer with prescribed coating of particles and resin
RICOH KK9 citations73
US7003235B2Feb 21, 2006
Developing device for suppressing variations in bulk density of developer, and an image forming apparatus including the developing device
RICOH KK9 citations73
US6674985B2Jan 6, 2004
Image forming apparatus
RICOH KK6 citations73
US7693465B2Apr 6, 2010
Image forming apparatus and process cartridge
RICOH KK2 citations62
US7457571B2Nov 25, 2008
Image forming apparatus and process cartridge
RICOH KK3 citations62