Inventor
TOHARA MASAKAZU
JP28 patents
⚠️ This page may combine multiple inventors who share the name “TOHARA MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
20 patentsUS7616382B2Nov 10, 2009
Image observation apparatus and image observation system
CANON KK29 citations92
US8366279B2Feb 5, 2013
Image display apparatus
CANON KK8 citations84
US9354046B2May 31, 2016
Three dimensional shape measurement apparatus, control method therefor, and storage medium
CANON KK7 citations83
US9703178B2Jul 11, 2017
Projector having a rod integrator with an entrance plane smaller than an area light source
CANON KK3 citations72
US7982972B2Jul 19, 2011
Image observation apparatus and image observation system
CANON KK2 citations63
US7864459B2Jan 4, 2011
Image display apparatus
CANON KK6 citations63
US11977222B2May 7, 2024
Image display apparatus
CANON KK0 citations62
US11347048B2May 31, 2022
Image display device and eyepiece optical system
CANON KK0 citations62
US10979694B2Apr 13, 2021
Information processing apparatus, method, and storage medium
CANON KK0 citations62
US11112562B2Sep 7, 2021
Image display device, ocular optical system, and method of manufacturing ocular optical system
CANON KK0 citations60
US10070117B2Sep 4, 2018
Three-dimensional measuring apparatus
CANON KK0 citations52
US9146399B2Sep 29, 2015
Observation optical system
CANON KK0 citations52
US12013535B2Jun 18, 2024
Optical system and image display apparatus provided therewith
CANON KK0 citations51
US11536968B2Dec 27, 2022
Image display apparatus
CANON KK0 citations51
US11029516B2Jun 8, 2021
Image display apparatus
CANON KK0 citations51
US10168145B2Jan 1, 2019
Three dimensional shape measurement apparatus, control method therefor, and storage medium
CANON KK0 citations51
US11977228B2May 7, 2024
Image display apparatus
CANON KK0 citations48
US10510139B2Dec 17, 2019
Image display apparatus
CANON KK0 citations42
US9658056B2May 23, 2017
Projection apparatus for measurement system based on exit pupil positions
CANON KK0 citations41
US9274405B2Mar 1, 2016
Projector with illumination system having a cuboid optical member
CANON KK0 citations41