Inventor
SAITOH NAHO
JP5 patents
Patents
5 patentsUS5911414AJun 15, 1999
Sheet transport apparatus having a hole puncher, and sheet processing device
CANON KK74 citations96
US5897250AApr 27, 1999
Sheet processing apparatus
CANON KK86 citations96
US6241234B1Jun 5, 2001
Sheet processing apparatus and image forming apparatus using same
CANON KK81 citations95
US5992838ANov 30, 1999
Sheet processing apparatus and image forming apparatus
CANON KK23 citations90
US5932722AAug 3, 1999
Hydroxygallium phthalocyanine compound, production process therefor and electrophotographic photosensitive member using the compound
CANON KK17 citations84