EntityQ17217852· pop 7· linked from 9 articlesRyōko WatanabeSign in to saveJapanese judokaConnectionsjudoEntity1992 Summer OlympicsEntityKurashikiEntitySports Reference, LLCCompanyBill MallonEntityCategories1966 births20th-century Japanese sportswomenAsian Games silver medalists for JapanAsian Games silver medalists in judoJapanese female judokaJudoka at the 1990 Asian GamesJudoka at the 1992 Summer OlympicsLiving peopleMartial artists from Okayama PrefectureMedalists at the 1990 Asian GamesOlympic judoka for JapanSportspeople from Kurashiki