岩貞 祐太 (Yuta Iwasada)
| 年 度 | チ ｜ ム | 背 番 号 | 登 板 | 防 御 率 | 勝 利 | 敗 戦 | セ ｜ ブ | 投 球 回 数 | 自 責 点 | 奪 三 振 | 打 率 | 打 数 | 安 打 | 本 塁 打 | 打 点 | 盗 塁 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | T | 17 | 7 | 0.65 | 3 | 1 | 0 | 27 2/3 | 2 | 23 | .000 | 2 | 0 | 0 | 0 | 0 | |
| 2015 | T | 17 | 17 | 2.82 | 5 | 4 | 1 | 95 2/3 | 30 | 83 | .000 | 1 | 0 | 0 | 0 | 0 | |
| 2016 | T | 17 | 2 | 1.00 | 0 | 0 | 0 | 9 | 1 | 8 | .000 | 1 | 0 | 0 | 0 | 0 | |
| 2017 | T | 17 | 6 | 1.57 | 2 | 0 | 0 | 23 | 4 | 18 | .500 | 2 | 1 | 0 | 0 | 0 | |
| 2018 | T | 17 | 4 | 0.39 | 1 | 0 | 0 | 23 | 1 | 19 | .000 | 4 | 0 | 0 | 0 | 0 | |
| 2019 | T | 17 | 6 | 3.00 | 2 | 2 | 0 | 27 | 9 | 21 | .400 | 5 | 2 | 0 | 0 | 0 | |
| 2020 | T | 17 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 2021 | T | 17 | 2 | 0.00 | 0 | 0 | 1 | 2 | 0 | 2 | - | - | - | - | - | - | |
| 2022 | T | 17 | 4 | 0.00 | 0 | 0 | 0 | 4 | 0 | 7 | - | - | - | - | - | - | |
| 2023 | T | 14 | 3 | 0.00 | 0 | 0 | 0 | 3 | 0 | 2 | - | - | - | - | - | - | |
| NPB/2軍通算 | 51 | 1.97 | 13 | 7 | 2 | 214 1/3 | 47 | 183 | .200 | 15 | 3 | 0 | 0 | 0 | |||