Itsutsuji gallery is a major gallery in Japan. It has discovered and represents artists such as Simon Hantaï, Pierre Soulages, Yayoi Kusama, Ay-o, but also introduced movement such as Support-Surfaces, with artists such as Claude Viallat, Daniel Dezeuze and Jean-Pierre Pincemin, as well as Pierre Buraglio, Gérard Titus-Carmel and Guillaume Bottazzi. M. Itsutsuji was knighted by the French Government “Chevalier des Arts et des Lettres” on the initiative of Daniel Abadie, then director of the Musée du Jeu de Paume. Guillaume Bottazzi is represented in Japan by Itsutsuji Gallery since 2004
