Home›Authors›吉野強亮 吉野強亮 3 works and 3 volumes in this database. notable works include “こぐまのべーちゃん”, “冒険王子”, “謎の銅貨”. This timeline covers collected publication years, not career start or retirement dates. Sources and corrections 3 Works · 3 vols Publication timeline YearWorksRoleVolumes ?こぐまのべーちゃんAuthor1?冒険王子Author1?謎の銅貨Author1