Inventor
KAMEYAMA TOSHIAKI
4 patents
Patents
4 patentsUS4098501AJul 4, 1978
Cassette type sheet feed apparatus for copying machine or the like
RICOH KK38 citations92
US4872660AOct 10, 1989
Sheet feed device for recording apparatus
RICOH KK24 citations91
US4106763AAug 15, 1978
Cassette type sheet feed apparatus for copying machine or the like
RICOH KK28 citations80
US4279501AJul 21, 1981
Cleaning device for photoelectrostatic copying apparatus
RICOH KK14 citations73