Inventor
TOSAKA EMI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “TOSAKA EMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS8053156B2Nov 8, 2011
Toner, and toner production process
CANON KK25 citations92
US7459253B2Dec 2, 2008
Toner and method of producing toner
CANON KK24 citations92
US7241546B2Jul 10, 2007
Toner, and image forming method
CANON KK19 citations92
US7160663B2Jan 9, 2007
Toner
CANON KK28 citations92
US7112393B2Sep 26, 2006
Non-magnetic toner
CANON KK33 citations92
US7029813B2Apr 18, 2006
Toner
CANON KK21 citations92
US6667140B2Dec 23, 2003
Toner and image forming method
CANON KK25 citations92
US7387860B2Jun 17, 2008
Toner, and image forming method
CANON KK11 citations84
US7323282B2Jan 29, 2008
Dry toner, method for producing dry toner, and method for forming an image
CANON KK14 citations83
US7252917B2Aug 7, 2007
Dry toner, method for producing dry toner, and method for forming an image
CANON KK15 citations83
US6855471B2Feb 15, 2005
Toner and image-forming method
CANON KK10 citations74
US7537875B2May 26, 2009
Toner
CANON KK4 citations62