CREATE TABLE table_name_64 (event VARCHAR(255), method VARCHAR(255), round VARCHAR(255), location VARCHAR(255))
What is Event, when Round is "1", when Location is "Osaka , Japan", and when Method is "TKO (corner stoppage)"?
    
SQL: SELECT event FROM table_name_64 WHERE round = "1" AND location = "osaka , japan" AND method = "tko (corner stoppage)"