''A small fixed-wing aircraft developed by the IJA as a maritime patrol aircraft. This is a what-if version with improved weapons and magnetic anomaly detectors.<br>Its performance is similar to modern STOL (Short Take Off and Landing) aircraft. The plan was to operate it as a carrier-based maritime patrol aircraft.<br>It can be operated off amphibious assault ships with through-decks or off special escort carriers like Yamashio Maru.