Private company
Issuisha
Issuisha is a Japanese business.1
株式会社一水社（いっすいしゃ）は、東京都新宿区矢来町に所在する日本の出版社。2 From the Japanese Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataIssuisha on Wikidata
- 2WikipediaIssuisha on the Japanese Wikipedia