Inventor
SASAKI MITSUHIRO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
20 patentsUS5672454ASep 30, 1997
Toner containing particulate magnetic materials
KAO CORP24 citations92
US5428435AJun 27, 1995
Method of forming fixed images using encapsulated toner
KAO CORP26 citations92
US5225308AJul 6, 1993
Encapsulated toner for heat-and-pressure fixing
KAO CORP24 citations92
US5763130AJun 9, 1998
Encapsulated toner for heat-and-pressure fixing and method for production thereof
KAO CORP39 citations91
US5529876AJun 25, 1996
Encapsulated toner for heat - and pressure - fixing and method for production thereof
KAO CORP23 citations91
US5571652ANov 5, 1996
Encapsulated toner for heat-and-pressure fixing and method for producing the same
KAO CORP14 citations74
US5536612AJul 16, 1996
Encapsulated toner for heat-and-pressure fixing and method for production thereof
KAO CORP18 citations74
US5316885AMay 31, 1994
Pulverulent ink and printing methods
KAO CORP19 citations74
US5229243AJul 20, 1993
Capsulated toner for heat pressure fixation
KAO CORP12 citations74
US5604074AFeb 18, 1997
Method of development of nonmagnetic one-component toner and method for forming fixed images using the development
KAO CORP15 citations73
US5463454AOct 31, 1995
Method of forming fixed images using encapsulated toner
KAO CORP13 citations73
US5436104AJul 25, 1995
Method of forming fixed images using heated belt
KAO CORP9 citations73
US5733700AMar 31, 1998
Encapsulated toner for heat-and-pressure fixing and method for production thereof
KAO CORP2 citations63
US5376490ADec 27, 1994
Encapsulated toner for heat-and-pressure fixing and method for production thereof
KAO CORP6 citations63
US5294490AMar 15, 1994
Encapsulated toner for heat-and-pressure fixing
KAO CORP6 citations63
US5648841AJul 15, 1997
Apparatus for forming fixed images having encapsulated toner
KAO CORP4 citations62
US5446527AAug 29, 1995
Method of forming fixed images
KAO CORP5 citations62
US5443936AAug 22, 1995
Developing method and method for forming fixed images using magnetic encapsulated toner
KAO CORP5 citations62
US5350658ASep 27, 1994
Method of forming fixed images comprising simultaneous transfer and fixing of image
KAO CORP2 citations62
US7935358B2May 3, 2011
Cosmetic skin preparation
KAO CORP4 citations60