Inventor
NAGATA KENJI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “NAGATA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
11 patentsUS5489995AFeb 6, 1996
Contact type image sensor, producing method of the same, and information processing apparatus
CANON KK134 citations97
US6343162B1Jan 29, 2002
Contact type image sensor and information processing apparatus
CANON KK66 citations94
US6295141B1Sep 25, 2001
Image reading apparatus
CANON KK44 citations92
US6239421B1May 29, 2001
Rod lens array and image read apparatus and system using the same
CANON KK39 citations92
US5420679AMay 30, 1995
Elastic roller and fixing apparatus using same
CANON KK46 citations92
US5305177AApr 19, 1994
Charging device and image forming apparatus
CANON KK23 citations92
US5254847AOct 19, 1993
Contact-type image sensor assembly having supporting structure for maintaining predetermined distance between the lens and the original and the sensor
CANON KK33 citations92
US5177549AJan 5, 1993
Image forming apparatus supplied with controllable bias voltage
CANON KK45 citations92
US6967751B2Nov 22, 2005
Image sensor, and image processing apparatus and information processing system using the same
CANON KK6 citations63
US6718155B2Apr 6, 2004
Fixing apparatus in which fixing speed is switched during cleaning
CANON KK5 citations61
US4942489AJul 17, 1990
Thin-film magnetic head
CANON KK1 citations48