Private company

コーケン

コーケン is a Japanese company based in Kanagawa Prefecture, founded in 1976.¹

株式会社コーケンとは、神奈川県横浜市中区にある建設・不動産会社。² From the Japanese Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Oct 4, 1976Founded¹

HeadquartersKanagawa Prefecture, Japan¹
Websitewww.ko-ken.co.jp

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Timeline

Oct 4, 1976Founded Founded¹

Links

Websitewww.ko-ken.co.jp¹
WikidataQ11303315

Sources

The numbers on this page point here. Each one links to the record it came from.

1
Wikidataコーケン on Wikidata
2
Wikipediaコーケン on the Japanese Wikipedia