Inventor
TSUBOTA NORIAKI
JP9 patents
Patents
9 patentsUS4849318AJul 18, 1989
Processes for producing electrophotographic toner
MITA INDUSTRIAL CO LTD31 citations90
US5225300AJul 6, 1993
Electrophotographic toner for negative charging
MITA INDUSTRIAL CO LTD8 citations73
US5212033AMay 18, 1993
Electrophotographic toner for negative charging
MITA INDUSTRIAL CO LTD14 citations73
US5300383AApr 5, 1994
Method and toner for full color development
MITA INDUSTRIAL CO LTD11 citations72
US5296328AMar 22, 1994
Magnetic brush development process
MITA INDUSTRIAL CO LTD11 citations72
US5202730AApr 13, 1993
Developing process using two-component type magnetic developer
MITA INDUSTRIAL CO LTD17 citations72
US5212038AMay 18, 1993
Developer and process for preparation thereof
MITA INDUSTRIAL CO LTD9 citations71
US5215850AJun 1, 1993
Electrophotographic toner for negative charging
MITA INDUSTRIAL CO LTD6 citations62
US5209999AMay 11, 1993
Electrophotographic tower for negative charging
MITA INDUSTRIAL CO LTD0 citations51