Muneshige then fought for Hideyoshi in the Japanese invasions of Korea (1592–98), and was granted the han (fief) of Yanagawa (Chikugo Province, 132,000 koku), the land surrounding Tachibana castle.
Muneshige served Hideyoshi in the Korean campaigns of the Japanese invasions (1592-98) and was granted a fief, Yanagawa (Chikugo Province, 132,000 koku), encompassing the land surrounding Tachibana Castle.