Inventor

ANZE KIMIO

JP3 patents

Patents

3 patents

US4860417AAug 29, 1989

Developer carrier

RICOH KK31 citations89

US4707382ANov 17, 1987

Developer carrier and a method for manufacturing the same

RICOH KK10 citations71

US4587699AMay 13, 1986

Elastic developer carrier

RICOH KK15 citations71