Inventor
HONGU HIDEYASU
JP26 patents
⚠️ This page may combine multiple inventors who share the name “HONGU HIDEYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
22 patentsUS10306131B2May 28, 2019
Focus detection apparatus and control method therefor
CANON KK8 citations83
US10638033B2Apr 28, 2020
Focus control apparatus, focus control method and storage medium
CANON KK4 citations72
US10623623B2Apr 14, 2020
Lens control apparatus and control method thereof
CANON KK2 citations72
US10516821B2Dec 24, 2019
Focus detection apparatus and control method therefor
CANON KK2 citations72
US9843728B2Dec 12, 2017
Focus control apparatus, control method therefor, storage medium therefor, and image capturing apparatus
CANON KK2 citations72
US11765455B2Sep 19, 2023
Focus control device capable of preventing object from being excluded from focusing target, focus controlling method, and storage medium
CANON KK2 citations69
US12432442B2Sep 30, 2025
Control apparatus, control method, image pickup apparatus, and storage medium
CANON KK1 citations63
US11528404B2Dec 13, 2022
Lens control apparatus, control method, and storage medium
CANON KK0 citations62
US10310213B2Jun 4, 2019
Lens control apparatus and control method thereof
CANON KK1 citations62
US12556798B2Feb 17, 2026
Imaging apparatus, control method of the same, and storage medium
CANON KK0 citations61
US9402021B2Jul 26, 2016
Image-pickup apparatus, lens unit, control method of the image-pickup apparatus, control method of the lens unit, and image-pickup system
CANON KK2 citations61
US8917983B2Dec 23, 2014
Image-pickup apparatus, lens unit, control method of the image-pickup apparatus, control method of the lens unit, and image-pickup system
CANON KK2 citations61
US12316962B2May 27, 2025
Focus control device capable of preventing object from being excluded from focusing target, focus controlling method, and storage medium
CANON KK0 citations59
US12047679B2Jul 23, 2024
Focus control device capable of preventing object from being excluded from focusing target, focus controlling method, and storage medium
CANON KK0 citations59
US11102394B2Aug 24, 2021
Control apparatus, imaging apparatus, and storage medium
CANON KK0 citations51
US9160916B2Oct 13, 2015
Focus adjustment apparatus with a size detector
CANON KK0 citations51
US9160922B2Oct 13, 2015
Subject detection device and control method for the same, imaging apparatus, and storage medium
CANON KK0 citations51
US11812144B2Nov 7, 2023
Focus adjustment apparatus and method, and image capturing apparatus
CANON KK0 citations47
US10200594B2Feb 5, 2019
Focus detection apparatus, focus adjustment apparatus, imaging apparatus, and focus detection method setting focus detection area using reliability
CANON KK0 citations41
US9794467B2Oct 17, 2017
Focus adjustment apparatus, method for controlling focus adjustment apparatus, and storage medium
CANON KK0 citations41
US9253395B2Feb 2, 2016
Automatic focus detection apparatus, control method for the same, and image pickup apparatus
CANON KK0 citations41
US10447914B2Oct 15, 2019
Imaging apparatus and control method, lens apparatus and control method, using selective communication methods for improved focus adjustment
CANON KK0 citations40
HONGU HIDEYASU
4 patentsUS8135268B2Mar 13, 2012
Lens control apparatus, optical apparatus and lens control method
HONGU HIDEYASU7 citations82
US8724980B2May 13, 2014
Lens driving apparatus and control method thereof, and image capturing apparatus and control method thereof
HONGU HIDEYASU3 citations60
US8605201B2Dec 10, 2013
Image capturing apparatus, method of controlling the same, and storage medium
HONGU HIDEYASU2 citations60
US8520129B2Aug 27, 2013
Lens control apparatus, optical apparatus, and lens control method
HONGU HIDEYASU2 citations60