curprev14:3114:31, 18 November 2023 70.48.109.106talk 65,413 bytes−44 Why is a non-primary source needed for the founding date of Konami Digital Entertainment??? That's nothing else than WP:TAGBOMBING and trying to create a problem where there isn't one. While secondary references are always the best, primary sources are still accepted on this website especially for something as uncontentious as the founding of a company let alone it subsidiary.undo