Inventor
YASUDA SHINICHIRO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “YASUDA SHINICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
18 patentsUS5955152ASep 21, 1999
Electrostatic powder coating method
KAO CORP20 citations92
US5655180AAug 5, 1997
Toner cartridge with a rotary element which is attachable to and detachable from a developing apparatus
KAO CORP52 citations92
US4977054ADec 11, 1990
Developer for electrostatic image comprising coated carrier
KAO CORP31 citations92
US5481344AJan 2, 1996
Auxiliary device, cartridge and apparatus for toner supply
KAO CORP19 citations91
US4387211AJun 7, 1983
Process for producing new polyester resin and product thereof
KAO CORP25 citations81
US6202945B1Mar 20, 2001
Method and apparatus for electrostatic powder coating
KAO CORP9 citations73
US4986450AJan 22, 1991
Toner cartridge
KAO CORP8 citations73
US4788122ANov 29, 1988
Production of polyester and elecrophotographic toner containing the same
KAO CORP17 citations73
US4588668AMay 13, 1986
Polyester resin, electrophotographic developer composition
KAO CORP14 citations73
US4314049AFeb 2, 1982
Polyester resin composition
KAO CORP12 citations73
US4530894AJul 23, 1985
Coated magnetic toner powder
KAO CORP13 citations70
US4298489ANov 3, 1981
Phosphate ester-based fire resistant hydraulic fluid containing an aliphatic polyester
KAO CORP11 citations67
US5811158ASep 22, 1998
Method and apparatus for electrostatic powder coating
KAO CORP2 citations62
US4845002AJul 4, 1989
Toner for development of electrostatically charged image
KAO CORP4 citations61
US5894989AApr 20, 1999
Electrostatic powder coating gun
KAO CORP0 citations52
US5154999AOct 13, 1992
Resin binder for toner composition
KAO CORP0 citations52
US3953384AApr 27, 1976
Process for preparing polyurethane foams
KAO CORP1 citations43
US5667099ASep 16, 1997
Method and apparatus for powder distribution
KAO CORP1 citations42