Chukyo TV Broadcasting Co., Ltd., 

Kobe City Museum, 

Mie Prefectural Art Museum, 

Miyagi Television Broadcasting Company, 

Nagaoka City, 

Nagaoka City Board of Education, 

Sakura City Museum of Art (Chiba, Japan), 

The Association of Art Museums (Japan), 

The Executive Committee of the Exhibition (Japan), 

The Miyagi Msueum of Art, 

The Museum of Modern Art, Ibaraki, 

The Sapporo Art Park Foundation (Sapporo, Japan), 

The Yomiuri Shimbun, Chubu (Japan), 

The Yomiuri Shimbun, Osaka, 

Yamanashi Prefectural Museum of Art, 山梨県立博物館 (Yamanashi, Japan)