Shunichi Nemoto and Tomoya Satozaki were taken off the active roster today.
Satozaki was taken off the active roster because of tightness in his right arm. He had also missed the last couple of games for the same reason.
Nemoto twisted his left knee during Wednesday's game against the Nippon Ham Fighters and was diagnosed with a left knee sprain.
Source: Sports Hochi 8/2/2012