Although the naval Battle of Port Arthur had resulted in no major warship losses, the IJN had been driven from the battlefield by the combined fire of the Russian battleships and shore batteries, thus attributing to them a minor victory. The Russians took 150 casualties to around 90 for the Japanese. Although no ship was sunk on either side, several took damage. However, the Japanese had ship repair and drydock facilities in Sasebo with which to make repairs, whereas the Russian fleet had only very limited repair capability at Port Arthur.