Inventor
NAGAOKA ATSUSHI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “NAGAOKA ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA INC
5 patentsUS11215938B2Jan 4, 2022
Optical writing device
KONICA MINOLTA INC0 citations52
US11150590B2Oct 19, 2021
Exposure device and image forming apparatus
KONICA MINOLTA INC0 citations52
US10642184B2May 5, 2020
Optical writing device and image forming apparatus
KONICA MINOLTA INC0 citations52
US12285158B2Apr 29, 2025
Intraoral measurement device
KONICA MINOLTA INC0 citations47
US10534298B2Jan 14, 2020
Displacement sensor and image forming device having the same
KONICA MINOLTA INC0 citations39
OHARA KK
4 patentsUS10189740B2Jan 29, 2019
Optical glass, preform, and optical element
OHARA KK6 citations79
US7867934B2Jan 11, 2011
Optical glass
OHARA KK2 citations61
US10370289B2Aug 6, 2019
Optical glass, preform, and optical element
OHARA KK1 citations58
US10689289B2Jun 23, 2020
Optical glass, preform, and optical element
OHARA KK0 citations47