Inventor
HASEGAWA HARUO
4 patents
Patents
4 patentsUS4296190AOct 20, 1981
Photosensitive material for use in electrophotography with a radiation cured binder resin
RICOH KK18 citations71
US4469771ASep 4, 1984
Electrophotographic light-sensitive member with thin overlayer
RICOH KK4 citations60
US4225648ASep 30, 1980
Electrophotographic light-sensitive member
RICOH KK3 citations60
US3966471AJun 29, 1976
Electro photosensitive materials with a protective layer
RICOH KK5 citations57