Inventor
OWAKI HIRONORI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “OWAKI HIRONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
16 patentsUS7255969B2Aug 14, 2007
Electrophotographic photosensitive member
CANON KK23 citations92
US7157197B2Jan 2, 2007
Electrophotographic photosensitive member
CANON KK26 citations92
US6233417B1May 15, 2001
Image forming apparatus
CANON KK23 citations92
US6122467ASep 19, 2000
Image forming apparatus using an amorphous silicon photosensitive member having a thin cylinder
CANON KK19 citations92
US6110629AAug 29, 2000
Electrophotographic, photosensitive member and image forming apparatus
CANON KK25 citations92
US6636715B2Oct 21, 2003
Photosensitive member and image forming apparatus having the same
CANON KK13 citations84
US10338486B2Jul 2, 2019
Electrophotographic photosensitive member and electrophotographic apparatus
CANON KK11 citations83
US6605405B2Aug 12, 2003
Electrophotographic method and electrophotographic apparatus
CANON KK10 citations74
US7229731B2Jun 12, 2007
Electrophotographic photosensitive member and electrophotographic apparatus using the electrophotographic photosensitive member
CANON KK7 citations73
US6285385B1Sep 4, 2001
Electrophotographic method and apparatus which employs light beam irradiation to form an electrostatic image on a surface of a photosensitive member
CANON KK8 citations73
US11269282B2Mar 8, 2022
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
CANON KK5 citations72
US10895840B2Jan 19, 2021
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
CANON KK3 citations72
US10642175B2May 5, 2020
Electrophotographic photosensitive member and method for producing electrophotographic photosensitive member
CANON KK6 citations72
US6764800B2Jul 20, 2004
Image forming process, and photosensitive member employed therefor
CANON KK6 citations63
US6556233B2Apr 29, 2003
Electrophotographic apparatus and electrophotographic method featuring a photosensitive member having a linear EV characteristic
CANON KK1 citations52
US10976682B2Apr 13, 2021
Method for controlling electrophotographic apparatus
CANON KK0 citations51