Inventor
SHIMOMURA HIDEKAZU
JP41 patents
⚠️ This page may combine multiple inventors who share the name “SHIMOMURA HIDEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
38 patentsUS7068406B2Jun 27, 2006
Optical scanning apparatus and image forming apparatus using the same
CANON KK51 citations96
US7034859B2Apr 25, 2006
Optical scanning device and image forming apparatus using the same
CANON KK19 citations93
US6774924B2Aug 10, 2004
Scanning optical device with single lens scanning optical element
CANON KK28 citations93
US7053922B2May 30, 2006
Optical scanning apparatus, and image forming apparatus using such optical scanning apparatus
CANON KK13 citations84
US6683707B2Jan 27, 2004
Scanning optical apparatus and image forming apparatus using the same
CANON KK13 citations84
US6064057AMay 16, 2000
Color image reading apparatus
CANON KK17 citations84
US7542189B2Jun 2, 2009
Light scanning apparatus and image forming apparatus using the light scanning apparatus
CANON KK14 citations83
US7391542B2Jun 24, 2008
Optical scanning apparatus, and image forming apparatus using the same
CANON KK16 citations83
US7248279B2Jul 24, 2007
Optical scanning device and image forming apparatus using the same
CANON KK8 citations74
US7190498B2Mar 13, 2007
Optical scanning apparatus and image forming apparatus using the same
CANON KK5 citations74
US6992807B2Jan 31, 2006
Optical scanning apparatus and image forming apparatus using the same
CANON KK8 citations74
US6831764B2Dec 14, 2004
Light scanning device and image forming apparatus using the same
CANON KK10 citations74
US6803942B2Oct 12, 2004
Light scanning device and image forming apparatus using the same
CANON KK9 citations74
US6760138B2Jul 6, 2004
Optical scanning apparatus and image forming apparatus using the same
CANON KK10 citations74
US6738164B1May 18, 2004
Color image reading apparatus
CANON KK8 citations74
US7126625B2Oct 24, 2006
Optical scanning device and image forming apparatus using the same
CANON KK7 citations73
US6930807B1Aug 16, 2005
Color image reading apparatus
CANON KK10 citations73
US6239885B1May 29, 2001
Image reading apparatus and adjusting method for the same
CANON KK7 citations73
US8830288B2Sep 9, 2014
Optical scanning apparatus having an optical element with at least one of an incident or exit surface thereof that is decentered in a sub-scanning section and image forming apparatus therewith
CANON KK2 citations63
US8379313B2Feb 19, 2013
Optical scanning apparatus
CANON KK4 citations63
US7750931B2Jul 6, 2010
Optical scanning apparatus and image forming apparatus using the same
CANON KK4 citations63
US7522324B2Apr 21, 2009
Optical scanning device and image forming apparatus using the same
CANON KK2 citations63
US7453616B2Nov 18, 2008
Optical scanner configured so a principal ray of an incident beam from a light source to a deflector and a principal ray of a scanning beam from the deflector to a scanned surface travel on same side (or opposite sides) of an optical axis of an optical element(s) having transmissive surfaces both convex (or both concave) toward the deflector in sub-scanning section respectively, and image forming apparatus using the same
CANON KK4 citations63
US7380720B2Jun 3, 2008
Optical scanning system and image forming apparatus using the same
CANON KK4 citations63
US7218434B2May 15, 2007
Optical scanning apparatus and image forming apparatus equipped with the same
CANON KK2 citations63
US7075690B2Jul 11, 2006
Optical scanning device and image forming apparatus using the same
CANON KK4 citations63
US6873804B2Mar 29, 2005
Image sensing device
CANON KK4 citations63
US6735000B2May 11, 2004
Image reading apparatus and method
CANON KK4 citations63
US6693744B2Feb 17, 2004
Imaging element and image reading apparatus
CANON KK6 citations63
US6683718B2Jan 27, 2004
Diffractive optical element and image reader using the same
CANON KK4 citations63
US6507445B1Jan 14, 2003
Optical system and original reading apparatus
CANON KK3 citations63
US7355771B2Apr 8, 2008
Optical scanning apparatus
CANON KK5 citations62
US7911669B2Mar 22, 2011
Optical scanning device and image forming apparatus using the same
CANON KK1 citations52
US7679802B2Mar 16, 2010
Optical scanner configured so a principal ray of an incident beam from a light source to a deflector and a principal ray of a scanning beam from the deflector to a scanned surface travel on opposite sides of an optical axis of optical element(s) having transmissive surfaces both concave toward the deflector in sub-scanning section, and image forming apparatus using the same
CANON KK1 citations52
US7548252B2Jun 16, 2009
Optical scanning apparatus and color image forming apparatus using the same
CANON KK1 citations52
US7554709B2Jun 30, 2009
Optical scanning apparatus and image forming apparatus employing this apparatus
CANON KK0 citations51
US7397590B2Jul 8, 2008
Optical scanning apparatus and image forming apparatus employing this apparatus
CANON KK0 citations51
US7508563B2Mar 24, 2009
Optical scanning device and image forming apparatus using the same
CANON KK0 citations42
SHIMOMURA HIDEKAZU
3 patentsUS8531738B2Sep 10, 2013
Optical scanning apparatus and image forming apparatus using the same
SHIMOMURA HIDEKAZU3 citations60
US8638473B2Jan 28, 2014
Method of manufacturing imaging optical elements and optical scanning apparatus using imaging optical elements manufactured by the method
SHIMOMURA HIDEKAZU1 citations50
US8462188B2Jun 11, 2013
Optical scanning apparatus and image forming apparatus using the same
SHIMOMURA HIDEKAZU0 citations50