Private company
Etymotic Research
Etymotic Research is an American company based in Elk Grove Village.1
エティモティック・リサーチ（英: Etymotic Research）は補聴器及びヘッドフォンの設計・製造を行っているアメリカ合衆国の企業。2 From the Japanese Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- HeadquartersElk Grove Village, United States1
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataEtymotic Research on Wikidata
- 2