Method for displaying chat window applied to network game

U.S. Patent no. 9,597,601: Method for displaying chat window applied to network game

U.S. Patent no. 9,597,601: Method for displaying chat window applied to network game Issued March 21, 2017 to Kabushiki Kaisha Square Enix Priority Date March 19, 2003 Summary: U.S. Patent No. 9,597,601…