curator, writer/February 14, 1941,was born in Hokkaido, Japan/1966 Bachelor of Fine Arts, Tokyo Gakugei (national)University, Tokyo/1966-68 assistant curator, Yamatane Museum of Art, Tokyo/1968-86 chief curator, Hokkaido Museum of Modern Art, Hokkaido, Japan/1986-2001 chief curator and deputy director,Yokohama Museum of Art, Yokohama, Japan/2001-visiting professor,Tama Art University,Tokyo/2005-advisor,Toyama City Institute of Glass Art,Toyama, Japan /my fild・・・Modern Glass, Modern Calligraphy, Modern Bamboo/The others・・・judgements and lectures and publications in my fild.