Masanori umeda biography of william

1981"Memphis" in Milan, Italy1985

"Contemporary Landscape: from the horizon of Postmodern Design" at The National Museum of Modern Art in Kyoto, Japan

1988"Kagu-Tokyo Designer's Week 88" in Tokyo, Japan1989"Europalia '89- Japan Design" in Belgium
"Memphis & Trasavanguardia" at Fukuyama Museum of Art in Fukuyama, Japan1991

"Memphis" at Musee de Marseille, Marseille, France
"Memphis" at Stedelijk Museum, Amsterdam, Holland
"Alessi- 100% Make-Up" in Milan, Italy
"Design Connections" in Paris, France
"Selbstdienung" in Frankfurt, Germany

1992"DAM Centennial Celebration" at The Denver Art Museum in Denver, Denver, USA1993"Japanese Light" in Frankfurt, Germany1994"Japanese Design" at Philadelphia Museum of Art in Philadelphia, Philadelphia, USA1995"Art to Swatch" at Chicago Athenaem Museum, Chicago, USA1996"Design in Wandel" at Ubersee Museum Bremen, Bremen, Germany1997"Designed for Delight" at Musee d