| SP | Sugano, T.Sugano, Tomoyuki † | Ducks | R | 107.0 | 19 | 19 | 12 | 5 | 2.90 | .272 | 1.11 | 7.7 | 2.3 | 5.8 | 152.0 | 130 | 50 | 49 | 17 | 38 | 98 | 9 | 0 | 0 | 5 | 12 | 2 | 5 | 3.95 |
| SP | Murakami, S.Murakami, Shoki † | Bay Stars | R | 95.0 | 19 | 19 | 11 | 7 | 2.81 | .256 | 1.01 | 6.9 | 2.3 | 6.4 | 147.1 | 112 | 50 | 46 | 14 | 37 | 105 | 7 | 0 | 0 | 4 | 14 | 3 | 0 | 3.63 |
| SP | Fujita, M.Fujita, Motoshi † | Vikings | R | 81.0 | 18 | 18 | 9 | 4 | 2.44 | .259 | 1.03 | 5.9 | 3.5 | 6.1 | 125.2 | 82 | 34 | 34 | 14 | 48 | 85 | 2 | 0 | 0 | 0 | 15 | 2 | 1 | 4.30 |
| SP | Tokoda, H.Tokoda, Hiroki # | Ducks | L | 77.0 | 16 | 16 | 9 | 3 | 2.85 | .244 | 0.96 | 5.8 | 2.8 | 6.4 | 117.0 | 75 | 39 | 37 | 11 | 37 | 83 | 2 | 0 | 0 | 2 | 11 | 1 | 2 | 3.78 |
| SP | Arihara, K.Arihara, Kohei | Bees | R | 75.0 | 18 | 18 | 9 | 6 | 2.88 | .251 | 0.97 | 6.3 | 2.4 | 7.3 | 125.0 | 88 | 41 | 40 | 15 | 33 | 102 | 3 | 0 | 0 | 2 | 13 | 5 | 7 | 3.84 |
| SP | Oyane, H.Oyane, Hiroomi # | Grasshoppers | R | 67.0 | 17 | 17 | 9 | 5 | 3.31 | .254 | 1.01 | 7.5 | 1.6 | 6.3 | 122.1 | 101 | 49 | 45 | 18 | 22 | 86 | 2 | 0 | 0 | 1 | 12 | 2 | 2 | 4.10 |