Ryoko TSURUOKA
1961 Graduated from the Department of Design and Crafts at Joshibi University of Art and Design
1961 First selected for the Kokuten Exhibition (Kokugakai)
1967 Solo exhibition at Bunshun Gallery, Tokyo
1968 Received the Kokugakai Newcomer Award
1982 Received the Kokugakai Fellow Members Excellence Award
1984 Recommended for membership in the Kokugakai, currently a member