Inventor
YOSHIKAWA YASUHIKO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA YASUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITA INDUSTRIAL CO LTD
6 patentsUS4530588AJul 23, 1985
Mount for a rotating drum and a developer within an electrostatic copying apparatus
MITA INDUSTRIAL CO LTD35 citations92
US4623137ANov 18, 1986
Paper feeder equipped with copying paper cassettes
MITA INDUSTRIAL CO LTD25 citations81
US4602864AJul 29, 1986
Cleaning device in electrostatic copying apparatus
MITA INDUSTRIAL CO LTD10 citations73
US4533233AAug 6, 1985
Electrostatic copying apparatus
MITA INDUSTRIAL CO LTD9 citations73
US4515464AMay 7, 1985
Copying apparatus having a copy sheet sorter
MITA INDUSTRIAL CO LTD7 citations73
US4487497ADec 11, 1984
Optical device in variable magnification electrostatic copying apparatus
MITA INDUSTRIAL CO LTD4 citations62