Inventor
URAWA MOTOO
JP21 patents
Patents
21 patentsUS6848781B2Feb 1, 2005
Image forming process, image-recorded article, liquid composition and ink-jet recording apparatus
CANON KK59 citations96
US5915150AJun 22, 1999
Image forming method utilizing toner having inorganic particles and particles of a specific sphericity
CANON KK57 citations96
US7291361B2Nov 6, 2007
Image forming process, image-recorded article, liquid composition and ink-jet recording apparatus
CANON KK29 citations92
US6033817AMar 7, 2000
Toner for developing electrostatic image and image forming method
CANON KK39 citations92
US5840457ANov 24, 1998
Magnetic black toner and multi-color or full-color image forming method
CANON KK47 citations92
US5774771AJun 30, 1998
Image forming method and apparatus using a particular toner
CANON KK45 citations92
US5731122AMar 24, 1998
Image forming method and image forming apparatus
CANON KK30 citations92
US5618647AApr 8, 1997
Magnetic toner and image forming method
CANON KK38 citations92
US5534982AJul 9, 1996
Developing apparatus
CANON KK23 citations92
US5715501AFeb 3, 1998
Image forming method using a surface with a specified water contact angle and process cartridge using such a method
CANON KK12 citations74
US5712070AJan 27, 1998
Toner for developing electrostatic image, image forming method, developing device and process cartridge
CANON KK14 citations74
US4590139AMay 20, 1986
Three color toner kit and method of use
CANON KK19 citations74
US4590140AMay 20, 1986
Toner application method and treated magnetic particles for use therein
CANON KK12 citations74
US4518672AMay 21, 1985
Cyan color toner for developing electrostatic image
CANON KK17 citations74
US5071727ADec 10, 1991
Positively chargeable electrostatic toner containing organic metal complex or organic nitrogen, phosphino or metal compound
CANON KK13 citations73
US4663263AMay 5, 1987
Toner, charge-imparting material and composition containing substituted guanidine compound for electrophotography
CANON KK13 citations73
US4543312ASep 24, 1985
Magnetic toner comprising magnetic powders having controlled size distribution
CANON KK18 citations73
US4448870AMay 15, 1984
Magnetic color toner
CANON KK14 citations73
US4571372AFeb 18, 1986
Method for coating a non-magnetic developer onto a developer holding member
CANON KK14 citations71
US4666815AMay 19, 1987
Method for developing electrostatic latent image with non-magnetic toner
CANON KK6 citations62
US4666814AMay 19, 1987
Method for developing electrostatic latent image with non-magnetic toner
CANON KK2 citations62