Public collections

The National Museum of Modern Art, Tokyo (Japan)
The National Museum of Modern Art, Kyoto (Japan)
The National Museum of Modern Art, Osaka (Japan)
The Museum of Modern Art, Gunma (Japan)
The Museum of Modern Art, Saitama (Japan)
The Niigata Prefectural Museum of Modern Art (Japan)
Niigata City Art Museum (Japan)
Hyogo Prefectural Museum of Art (Japan)
Yamaguchi Prefectural Art Museum (Japan)
Chigasaki City Museum of Art (Japan)
Chiba City Museum of Art (Japan)
Matsumoto City Museum of Art (Japan)
Okazaki Mindscape Museum (Japan)
Today Art Museum, Beijing (China)
The Metropolitan Museum of Art, New York (USA)
Museum für ostasiatische Kunst, Cologne (Germany)
Langen Foundation, Neuss (Germany)
Von der Heydt-Museum, Wuppertal (Germany)
Staatliche Graphische Sammlung München (Germany)
Museum Angewandte Kunst, Frankfurt (Germany)
Museum Rietberg, Zürich (Switzerland)