- INO KAWARA Industry CO.,LTD
- Japan (Aichi Prefecture)
The largest onigawara measures 9 m (29 ft 6 in) tall and 8.8 m (28 ft 10 in) wide. It has been installed on a rooftop of the main building of Nenbutsushu Muryojuji Temple in Japan. It was made by INO KAWARA Industry CO. LTD. in Aichi Prefecture, Japan and completed on 15 December 2005. The onigawara is made of clay and was installed on the roof of the Muryojuji Temple, Mikawa Bay, Japan in 2006.