1977 "World Print Competition '77"
Special Edition Purchase Award
1980 "2nd Sunshine Grand-prix of Prints"
Grand-prix
1981 "25th Shell Art Prize" 3rd
Prize
1986 "6th Biennial of Print Competition"
(Osaka Contemporary Art Center) Grand-prix
"12th Exposition 'France-Japon'
salon Comparaisons" (Grand-Palais, Paris)
Grand-prix
1990 "1st Kochi International Triennial
Exhibition of Prints" 2nd Prize
1996 "3rd Kochi International Triennial
Exhibition of Prints" Grand-prize