MISUGA KAIUN CO. LTD.
image by Eugene Ipavec, 3 April 2009
The company website supplies the logo and flag. The funnel follows a photograph of Daio Papyrus, with the logo coming from Daio Kaiun. Mertens could not establish the emblem’s meaning: he suggested that its crack might be a stylised character, later comparing it with a written lower-case m, possibly for Misuga. These remain suggestions.