1975 Artists’ Union Group, Tokyo and Osaka, Japan; San Francisco, USA
1976 Eighteen Years of Gutai Art, Prefectural Gallery, Osaka, Japan
1976 Japan Now, Kaplikon Gallery, Embassy Gallery, San Francisco, USA
1976 Today’s Notion of Space, Municipal Gallery of Art, Yokohama, Japan
1977 What are you doing now?, Tokyo Museum, Tokyo, Japan
1978 Art 78 Stouchi Exhibition, Ehime prefecture, Ehime, Japan
1978 Today’s Art, Kitakiushu, Japan
1978 File & Life, Tokyo Museum, Tokyo, Japan
1979 Hiroshima Renaissance, Hiroshima, Japan
1979 Hansetouchi Modern Art Exhibition, Okayama, Japan
1979 After Yoshihara and Gutai, Museum of Modern Art, Kobe, Japan
1979 Jiro Yoshihara and Today’s Aspects of Gutai, Hyogu Prefectural Museum of Art, Kobe, Japan
