Inventor

SETO YUTAKA

6 patents

Patents

6 patents

US4075455AFeb 21, 1978

Fixing device for an electrophotographic copying machine

KONISHIROKU PHOTO IND31 citations89

US4358102ANov 9, 1982

Copy paper feeding cassette

KONISHIROKU PHOTO IND23 citations77

US4461466AJul 24, 1984

Paper feeding device for recording apparatus

KONISHIROKU PHOTO IND17 citations72

US4402599ASep 6, 1983

Scanning surface cleaning method of electrostatic recording apparatus

KONISHIROKU PHOTO IND17 citations71

US4881103ANov 14, 1989

Developing apparatus

KONISHIROKU PHOTO IND6 citations62

US3977673AAug 31, 1976

Sheet conveyor mechanism

KONISHIROKU PHOTO IND3 citations60