The ''panokseon'' was a style of warship devised by the [[Joseon]] royal navy in [[1555]] which, along with the famous [[turtle ships]], played a decisive role in repelling [[Hideyoshi's invasions of Korea]] in the 1590s. | The ''panokseon'' was a style of warship devised by the [[Joseon]] royal navy in [[1555]] which, along with the famous [[turtle ships]], played a decisive role in repelling [[Hideyoshi's invasions of Korea]] in the 1590s. |