Cyber Arts Japan: Ars Electronica - 30 years for Art and Media Technology, Museum of Contemporary Art Tokyo, Tokyo, Japan, Feb. 2010.
Digital Public Art Exhibition: Air Harbor, Haneda Airport, Tokyo, Japan, Oct. 2009.
iii Exhibition 11, Tokyo, Japan, Dec. 2009.
Laval Virtual ReVolution 2009, Laval, France, April 2009.
Ars Electronica 2009, Linz, Austria, 2009.
iii Exhibition 10, Tokyo, Japan, Dec. 2008.
Ars Electronica Campus Exhibition - Hybrid Ego, Linz, Austria, Sept. 2008.
iii Exhibition 9, Tokyo, Japan, June 2008.
SIGGRAPH 2007 Art Gallery, San Diego, California USA, Aug. 2007.
Japan Media Arts Festival 10th Anniversary Exhibition "The Power of Expression, JAPAN", The National Art Center, Tokyo, Japan, Jan. 2007.
Gemotional Bumpy Screen
SIGGRAPH 2006 Art Gallery, Boston, Massachusetts USA, July 2006.
iii Exhibition 4, Tokyo, Japan, Dec. 2005.