Inventor
SUGIMOTO NARUTO
JP3 patents
Patents
3 patentsUS5085423AFeb 4, 1992
Sheet feeding device
CANON KK10 citations73
US6141515AOct 31, 2000
Image forming apparatus comprising ultrasonic motors
CANON KK8 citations72
US6320299B1Nov 20, 2001
Friction member used in vibration wave driving apparatus, and device using the vibration wave driving apparatus as driving source
CANON KK14 citations70