Inventor
AYAKI YASUKAZU
JP31 patents
⚠️ This page may combine multiple inventors who share the name “AYAKI YASUKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
29 patentsUS6177223B1Jan 23, 2001
Toner and image forming method using the toner
CANON KK44 citations96
US6096468AAug 1, 2000
Toner, toner production process, and image forming method
CANON KK57 citations96
US5998080ADec 7, 1999
Electrostatic image-developing toner and image-forming method
CANON KK65 citations96
US5948584ASep 7, 1999
Toner for developing electrostatic images and image forming method
CANON KK66 citations96
US5985502ANov 16, 1999
Toner for developing an electrostatic image and process for producing a toner
CANON KK30 citations93
US5976755ANov 2, 1999
Image forming method featuring a residual charge control property resulting from a selected toner formulation
CANON KK27 citations93
US8383313B2Feb 26, 2013
Toner
CANON KK23 citations92
US8372573B2Feb 12, 2013
Toner
CANON KK34 citations92
US6996358B2Feb 7, 2006
Toner kit, toner, method for forming an image, and image forming apparatus
CANON KK48 citations92
US6566028B2May 20, 2003
Toner, and process for producing toner
CANON KK23 citations92
US6358658B1Mar 19, 2002
Toner, and process for producing toner
CANON KK25 citations92
US6337169B1Jan 8, 2002
Toner and image forming method using the toner
CANON KK31 citations92
US6124070ASep 26, 2000
Toner and process for producing toner
CANON KK33 citations92
US6106990AAug 22, 2000
Process for producing toner particles
CANON KK26 citations92
US5744278AApr 28, 1998
Toner for developing an electrostatic image and process for producing a toner
CANON KK24 citations92
US7858282B2Dec 28, 2010
Toner
CANON KK9 citations84
US7718338B2May 18, 2010
Charge control resin, and toner
CANON KK9 citations84
US7381509B2Jun 3, 2008
Toner kit, deep-color cyan toner, pale-color cyan toner, and image forming method
CANON KK10 citations84
US7300737B2Nov 27, 2007
Process for producing toner
CANON KK14 citations84
US6803932B2Oct 12, 2004
Image forming apparatus
CANON KK14 citations84
US7943281B2May 17, 2011
Black toner
CANON KK11 citations83
US6808855B2Oct 26, 2004
Process for producing toner
CANON KK18 citations83
US7288356B2Oct 30, 2007
Toner kit, deep-color cyan toner, pale-color cyan toner, and image forming method
CANON KK9 citations74
US7250241B2Jul 31, 2007
Toner and process for producing toner
CANON KK8 citations74
US6879788B2Apr 12, 2005
Image forming apparatus with density detecting means
CANON KK11 citations74
US6610454B2Aug 26, 2003
Toner and image forming method
CANON KK11 citations74
US7049039B2May 23, 2006
Coloring agent for toner, and toner
CANON KK9 citations72
US7343112B2Mar 11, 2008
Image forming apparatus using hypochromatic toner and hyperchromatic toner
CANON KK2 citations63
US9304428B2Apr 5, 2016
Full-color image-forming method
CANON KK0 citations51