Inventor
ITOH IZUMI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “ITOH IZUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
3 patentsUS7630132B2Dec 8, 2009
Polarization control device
RICOH KK8 citations82
US7586084B2Sep 8, 2009
Optical fiber probe, optical detection device, and optical detection method
RICOH KK4 citations60
US7274012B2Sep 25, 2007
Optical fiber probe, light detection device, and light detection method
RICOH KK5 citations59
HIRAI HIDEAKI
3 patentsUS9187063B2Nov 17, 2015
Detection apparatus and method
HIRAI HIDEAKI6 citations72
US8941835B2Jan 27, 2015
Foreign substance detection device, moving body control system including foreign substance detection device, and moving body including moving body control system
HIRAI HIDEAKI5 citations72
US9215427B2Dec 15, 2015
Attached matter detector and in-vehicle device controller using the same
HIRAI HIDEAKI2 citations62
ITOH IZUMI
3 patentsUS9057683B2Jun 16, 2015
Image pickup unit and vehicle in which image pickup unit is mounted
ITOH IZUMI2 citations59
US10178361B2Jan 8, 2019
Image pickup element, imaging apparatus, and image recognition system using non-polarized light
ITOH IZUMI1 citations57
US10628696B2Apr 21, 2020
Imaging device, object detector and mobile device control system
ITOH IZUMI0 citations34
SEKIGUCHI HIROYOSHI
2 patentsUS9726604B2Aug 8, 2017
Adhering detection apparatus, adhering substance detection method, storage medium, and device control system for controlling vehicle-mounted devices
SEKIGUCHI HIROYOSHI6 citations69
US9426377B2Aug 23, 2016
Image capturing apparatus, image capturing method, storage medium, and device control system for controlling vehicle-mounted devices
SEKIGUCHI HIROYOSHI0 citations38