Inventor

MATSUMOTO JOJI

2 patents

Patents

2 patents

US4391892AJul 5, 1983

Multiple copy electrophotographic process using dye sensitized ZnO

MITA INDUSTRIAL CO LTD2 citations60

US4330198AMay 18, 1982

Magnetic brush developing device for electrostatic copying apparatus

MITA INDUSTRIAL CO LTD6 citations57