Inventor
AOKI TAKAYOSHI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “AOKI TAKAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
33 patentsUS5155000AOct 13, 1992
Toner composition containing TiO2 particles
FUJI XEROX CO LTD24 citations93
US6268099B1Jul 31, 2001
Toners, process for the preparation thereof, developers and method of forming images
FUJI XEROX CO LTD22 citations92
US5422214AJun 6, 1995
Dry toner for developing electrostatic latent image, process for producing same, and image formation process using same
FUJI XEROX CO LTD49 citations91
US5176978AJan 5, 1993
Toner for electrostatic image and process of producing the same
FUJI XEROX CO LTD41 citations89
US7250453B2Jul 31, 2007
Anti-bacterial composite particles and anti-bacterial resin composition
FUJI XEROX CO LTD14 citations84
US5928825AJul 27, 1999
Toner for developing electrostatic latent images
FUJI XEROX CO LTD18 citations83
US5482806AJan 9, 1996
Developer composition for electrostatic latent image comprising toner and carrier coated with inorganic oxide particles
FUJI XEROX CO LTD18 citations80
US5110703AMay 5, 1992
Carrier for developer
FUJI XEROX CO LTD11 citations74
US4965160AOct 23, 1990
Electrophotographic developer carrier particles coated with binder resin
FUJI XEROX CO LTD7 citations74
US4954409ASep 4, 1990
Developer for electrophotography
FUJI XEROX CO LTD14 citations74
US4868083ASep 19, 1989
Developer carrier and process for producing the same
FUJI XEROX CO LTD9 citations74
US4861694AAug 29, 1989
Process for producing carriers for developer
FUJI XEROX CO LTD8 citations74
US4859558AAug 22, 1989
Composition with fatty acid bisamide powder developer
FUJI XEROX CO LTD7 citations74
US4791041ADec 13, 1988
Magnetic carrier particles for electrophotographic developer
FUJI XEROX CO LTD13 citations74
US5849451ADec 15, 1998
Electrophotographic dry toner comprising inorganic particles
FUJI XEROX CO LTD10 citations73
US5650254AJul 22, 1997
Image formation process
FUJI XEROX CO LTD7 citations73
US5340678AAug 23, 1994
Dry tower for developing electrostatic image, process for producing same, and image formation method using same
FUJI XEROX CO LTD7 citations73
US5178984AJan 12, 1993
Electrophotographic toner
FUJI XEROX CO LTD12 citations73
US5176979AJan 5, 1993
Electrophotographic toner having a surface treated silica particle
FUJI XEROX CO LTD13 citations73
US4943505AJul 24, 1990
Developer and toner composition produced by emulsion polymerization
FUJI XEROX CO LTD16 citations73
US4933253AJun 12, 1990
Electrophotographic developer comprising toner particles and acrylic polymer fine particles
FUJI XEROX CO LTD6 citations73
US5378572AJan 3, 1995
Electrophotographic dry toner and process for producing the same
FUJI XEROX CO LTD14 citations72
US5085963AFeb 4, 1992
Dry developer with polyethylene powder
FUJI XEROX CO LTD13 citations72
US4929528AMay 29, 1990
Coated carrier for developer
FUJI XEROX CO LTD11 citations72
US4902597AFeb 20, 1990
Carrier for electrophotographic developer
FUJI XEROX CO LTD9 citations72
US5463456AOct 31, 1995
Cleaning assistant used with a photosensitive drum unit for lowering charge memory
FUJI XEROX CO LTD12 citations69
US4912004AMar 27, 1990
Carrier for developer
FUJI XEROX CO LTD4 citations63
US4871639AOct 3, 1989
Carrier for electrophotographic developer
FUJI XEROX CO LTD4 citations63
US5037717AAug 6, 1991
Developer composition for electrophotography comprising fine particles
FUJI XEROX CO LTD5 citations62
US5013626AMay 7, 1991
Carrier of a magnetic powder dispersed type
FUJI XEROX CO LTD4 citations62
US5059504AOct 22, 1991
Carrier for developer
FUJI XEROX CO LTD3 citations61
US5665507ASep 9, 1997
Resin-coated carrier for electrophotographic developer
FUJI XEROX CO LTD5 citations57
US7811736B2Oct 12, 2010
Image fixing method
FUJI XEROX CO LTD0 citations52