Inventor
OTOGURO YASUAKI
JP48 patents
⚠️ This page may combine multiple inventors who share the name “OTOGURO YASUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
45 patentsUS9400444B2Jul 26, 2016
Image forming apparatus with improved timing for emitting beam detect light beam
CANON KK25 citations94
US9720207B2Aug 1, 2017
Light scanning apparatus
CANON KK19 citations92
US9517638B2Dec 13, 2016
Light scanning apparatus and image forming apparatus
CANON KK21 citations92
US9316992B2Apr 19, 2016
Light scanning apparatus and image forming apparatus
CANON KK21 citations92
US9086645B2Jul 21, 2015
Light scanning apparatus
CANON KK25 citations92
US8947478B2Feb 3, 2015
Light scanning apparatus and image forming apparatus
CANON KK28 citations92
US7684099B2Mar 23, 2010
Optical scanning device and image forming apparatus
CANON KK28 citations92
US7522326B1Apr 21, 2009
Optical scanning device and image forming apparatus
CANON KK32 citations92
US9195063B2Nov 24, 2015
Light scanning apparatus and image forming apparatus
CANON KK25 citations90
US9493014B2Nov 15, 2016
Image forming apparatus having three-position support
CANON KK18 citations84
US7782511B2Aug 24, 2010
Optical scanning apparatus and image forming apparatus comprising the same
CANON KK9 citations84
US10558140B2Feb 11, 2020
Leaf spring, housing, light scanning apparatus, and image forming apparatus
CANON KK3 citations73
US10520851B2Dec 31, 2019
Light scanning apparatus and image forming apparatus
CANON KK3 citations73
US10498920B2Dec 3, 2019
Light scanning apparatus and image forming apparatus
CANON KK4 citations73
US10473922B2Nov 12, 2019
Casing of optical scanning apparatus and optical scanning apparatus
CANON KK4 citations73
US10451870B2Oct 22, 2019
Optical scanning apparatus and image forming apparatus
CANON KK5 citations73
US10324396B2Jun 18, 2019
Light scanning apparatus, image forming apparatus, and housing
CANON KK4 citations73
US10303081B2May 28, 2019
Casing of a light scanning apparatus, light scanning apparatus, and image forming apparatus
CANON KK6 citations73
US10303080B2May 28, 2019
Image forming apparatus with improved timing for emitting beam detect light beam
CANON KK5 citations73
US10274860B2Apr 30, 2019
Method for manufacturing light scanning apparatus, and image forming apparatus
CANON KK4 citations73
US10185119B2Jan 22, 2019
Optical scanning apparatus with reflection mirror mounted by leaf springs and image forming apparatus therof
CANON KK5 citations73
US9692926B2Jun 27, 2017
Optical scanning apparatus and image forming apparatus
CANON KK2 citations73
US9618872B2Apr 11, 2017
Optical scanning apparatus
CANON KK2 citations73
US8902268B2Dec 2, 2014
Optical scanning apparatus and image forming apparatus
CANON KK4 citations73
US9195162B2Nov 24, 2015
Cover member, light scanning apparatus, and image forming apparatus
CANON KK2 citations63
US9019332B2Apr 28, 2015
Cover member, light scanning apparatus, and image forming apparatus
CANON KK3 citations63
US7016625B2Mar 21, 2006
Airflow around electrical circuit of image forming apparatus
CANON KK2 citations63
US10895817B2Jan 19, 2021
Image forming apparatus
CANON KK1 citations62
US10459364B2Oct 29, 2019
Image forming apparatus having optical print head
CANON KK1 citations62
US10401754B2Sep 3, 2019
Image forming apparatus having optical print head
CANON KK1 citations62
US9207452B2Dec 8, 2015
Light scanning apparatus
CANON KK2 citations61
US11175494B2Nov 16, 2021
Optical scanning apparatus and image forming apparatus
CANON KK0 citations52
US10955766B2Mar 23, 2021
Image forming apparatus including optical scanning apparatus
CANON KK0 citations52
US10908527B2Feb 2, 2021
Image forming apparatus
CANON KK0 citations52
US10298797B2May 21, 2019
Optical scanning apparatus and image forming apparatus
CANON KK0 citations52
US11366405B2Jun 21, 2022
Optical print head, image forming apparatus and manufacturing method of the optical print head
CANON KK0 citations51
US10895818B2Jan 19, 2021
Image forming apparatus including a moving unit for an optical print head
CANON KK0 citations51
US7343117B2Mar 11, 2008
Electronic apparatus having a plurality of circuit substrates
CANON KK0 citations51
US10725289B2Jul 28, 2020
Casing of optical scanning apparatus, and optical scanning apparatus
CANON KK0 citations42
US10126674B2Nov 13, 2018
Optical scanning device and image forming apparatus provided with optical scanning device
CANON KK0 citations42
US10739693B2Aug 11, 2020
Image forming apparatus having optical print head
CANON KK0 citations41
US10539901B2Jan 21, 2020
Image forming apparatus having optical print head
CANON KK0 citations41
US10466612B2Nov 5, 2019
Image forming apparatus having optical print head
CANON KK0 citations41
US10429791B2Oct 1, 2019
Image forming apparatus having optical print head
CANON KK0 citations41
US10635014B2Apr 28, 2020
Optical scanning apparatus and image forming apparatus
CANON KK0 citations40
OTOGURO YASUAKI
3 patentsUS8902269B2Dec 2, 2014
Optical scanning apparatus
OTOGURO YASUAKI0 citations38
US8755094B2Jun 17, 2014
Method of measuring irradiation position shift and focus shift in optical scanning apparatus
OTOGURO YASUAKI0 citations38
US8724199B2May 13, 2014
Optical scanning apparatus including mechanism for shielding lens from air flow
OTOGURO YASUAKI0 citations38