Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science State (-) Tokyo (1) Facet State City (-) Bunkyo (1) Facet City Membership Class (-) Div Affil - DPS (1) Facet Membership Class Division (-) DPS (1) Facet Division Showing 1-1 of 1 results Seiji Sugita Div Affil - DPS Affiliation University of Tokyo State/Province Tokyo Country Japan