Private company
I4
I4 is a Japanese company, dissolved in 2007.1
株式会社アイフォー（英文名称：I4 Corporation）は、かつて存在した日本のソフトウェア開発企業。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.
- 1WikidataI4 on Wikidata
- 2WikipediaI4 on the Japanese Wikipedia