Inventor
MAEKAWA KOUZI
JP6 patents
Patents
6 patentsUS4414322ANov 8, 1983
Two-component type magnetic developer
MITA INDUSTRIAL CO LTD8 citations73
US4404269ASep 13, 1983
Developer containing magnetic and non-magnetic toner
MITA INDUSTRIAL CO LTD8 citations73
US4401741AAug 30, 1983
One-component type developer
MITA INDUSTRIAL CO LTD14 citations72
US4504562AMar 12, 1985
One-component type magnetic developer comprises particles of cubic magnetite
MITA INDUSTRIAL CO LTD4 citations62
US4414321ANov 8, 1983
Dry composite blended magnetic developer of resin encapsulated fine magnetite and resin encapsulated coarse magnetite
MITA INDUSTRIAL CO LTD4 citations62
US4407923AOct 4, 1983
One component magnetic developer
MITA INDUSTRIAL CO LTD2 citations62