Inventor
ITOH TOYOTSUGU
JP11 patents
Patents
11 patentsUS5506786AApr 9, 1996
Cutting apparatus
KONISHIROKU PHOTO IND29 citations91
US5228369AJul 20, 1993
Method of surface machining for substrate of electrophotographic photoreceptor
KONISHIROKU PHOTO IND31 citations91
US4496209AJan 29, 1985
Optical beam scanning apparatus including a cylindrical lens having its opposite ends closer to the scanned plane than its medial portion
KONISHIROKU PHOTO IND38 citations91
US5538347AJul 23, 1996
Dynamic pressure bearing
KONISHIROKU PHOTO IND22 citations90
US5003851AApr 2, 1991
Method of manufacturing a photoreceptor
KONISHIROKU PHOTO IND20 citations78
US5170683ADec 15, 1992
Method for surface-processing of a photoreceptor base for electrophotography
KONISHIROKU PHOTO IND14 citations72
US4639072AJan 27, 1987
Optical beam scanning apparatus including a cylindrical lens having its opposite ends closer to the scanned plane than its medial portion
KONISHIROKU PHOTO IND11 citations72
US5463503AOct 31, 1995
Method for producing a polygon mirror
KONISHIROKU PHOTO IND12 citations71
US5656228AAug 12, 1997
Injection molding method
KONISHIROKU PHOTO IND11 citations68
US5711612AJan 27, 1998
Dynamic pressure bearing
KONISHIROKU PHOTO IND5 citations61
US5566598AOct 22, 1996
Method for surface processing of a photoreceptor base for electrophotography
KONISHIROKU PHOTO IND2 citations61