Game Shark Codes (Japanese Version):

Max HP                  80074888 03E7
                        8007488A 03E7
Max MP                  8007488C 03E7
                        8007488E 03E7
Max BP                  8007487C 423F
                        8007487E 000F
Max Exp                 80074878 967F
                        8007487A 0098
One Fight For 999 MP    80115698 03E7
                        80114E78 03E7
One Fight For 999 BP    80115694 03E7
                        80114E74 03E7
One Fight For 999 Exp   80114E76 03E7
                        80115690 03E7