Inventor
AMANO HIROSATO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “AMANO HIROSATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
16 patentsUS6859634B2Feb 22, 2005
Toner refilling device and developing device using the same for an image forming apparatus
RICOH KK65 citations95
US6679301B2Jan 20, 2004
Powder packing method and apparatus therefor
RICOH KK69 citations95
US6863096B2Mar 8, 2005
Method of packing a container with powder and apparatus for the same
RICOH KK19 citations92
US6648029B1Nov 18, 2003
Method of packing a container with powder and apparatus for the same
RICOH KK19 citations92
US7017625B2Mar 28, 2006
Toner filling device and toner production management system
RICOH KK13 citations90
US6874546B2Apr 5, 2005
Toner filling device and toner production management system
RICOH KK23 citations90
US7283772B2Oct 16, 2007
Toner supplying device, toner supplying process, image forming apparatus, and image forming process
RICOH KK20 citations87
US7503354B2Mar 17, 2009
Powder filling method, powder filling device, and powder filling nozzle
RICOH KK7 citations73
US6981530B2Jan 3, 2006
Toner filling device and toner production management system
RICOH KK10 citations71
US7587152B2Sep 8, 2009
Powder transport device and image forming system
RICOH KK4 citations63
US7773918B2Aug 10, 2010
Imaging apparatus having particle supply and collection apparatus arranged outside imaging apparatus
RICOH KK1 citations61
US7463853B2Dec 9, 2008
Particle supply apparatus, imaging apparatus, and monitoring system
RICOH KK3 citations61
US7156130B2Jan 2, 2007
Toner filling device and toner production management system
RICOH KK1 citations60
US7773890B2Aug 10, 2010
Toner supplier, toner supply method, image forming apparatus and toner supply system
RICOH KK3 citations57
US7826778B2Nov 2, 2010
Powder supplying device and image forming device
RICOH KK0 citations51
US7489892B2Feb 10, 2009
Particle supply apparatus and imaging apparatus having a gas spouting unit for fluidizing the particles
RICOH KK0 citations51