| 2004 | | Jap Pac | Intl | | 20 | | | | - | 1 | | - | - | | |
| 2006 | | Jap Pac | Intl | | 22 | | | | - | 63 | | - | - | | |
| 2007 | Seibu Lions | Jap Pac | Intl | | 23 | 66 | 76 | 5 | - | 112 | | - | - | dnq | |
| 2008 | Seibu Lions | Jap Pac | Intl | | 24 | 76 | 64 | 1 | - | 138 | Hisanobu Watanabe | - | - | dnq | |
| 2009 | Seibu Lions | Jap Pac | Intl | | 25 | 70 | 70 | 4 | - | 140 | | - | - | dnq | |
| 2010 | Seibu Seibu Lions | Jap Pac | Intl | | 26 | 78 | 65 | 2 | - | 144 | | - | - | dnq | |
| 2011 | Seibu Lions | Jap Pac | Intl | | 27 | 68 | 67 | 3 | - | 144 | | - | - | dnq | |
| 2012 | Seibu Lions | Jap Pac | Intl | | 28 | 72 | 63 | 2 | - | 103 | | - | - | Lost in 1st Stage | |
| 2013 | Seibu Lions | Jap Pac | Intl | | 29 | 74 | 66 | 3 | - | 144 | | - | - | Lost in 1st Stage | |
| 2014 | Seibu Lions | Jap Pac | Intl | | 30 | 63 | 77 | 5 | - | 144 | | - | - | dnq | |
| 2015 | Seibu Lions | Jap Pac | Intl | | 31 | 69 | 69 | 4 | - | 142 | Norio Tanabe | - | - | dnq | |
| 2016 | Seibu Lions | Jap Pac | Intl | | 32 | 40 | 61 | 6 | - | 135 | Norio Tanabe | - | - | dnq | |
| 2017 | Seibu Lions | Jap Pac | Intl | | 33 | 79 | 61 | 2 | - | 116 | | - | - | Lost in 1st Round | |
| 2018 | Seibu Lions | Jap Pac | Intl | | 34 | 88 | 53 | 1 | - | 114 | | - | - | Lost in Semi-Finals | |
| 2019 | Seibu Lions | Jap Pac | Intl | | 35 | 80 | 62 | 1 | - | 123 | | - | - | Lost in Semi-Finals | |
| 2020 | Seibu Lions | Jap Pac | Intl | | 36 | 58 | 58 | 3 | - | 111 | | - | - | dnq | |
| 2021 | Seibu Lions | Jap Pac | Intl | | 37 | 55 | 70 | 6 | - | 117 | | - | - | dnq | |
| 2022 | Seibu Lions | Jap Pac | Intl | | 38 | 72 | 68 | 3 | - | 89 | | - | - | Lost in First Stage | |
| 2023 | Seibu Lions | Jap Pac | Intl | | 39 | 65 | 77 | 5 | - | 77 | | - | - | | |
| 2024 | Seibu Lions | Jap Pac | Intl | | 40 | 49 | 91 | 6 | - | 60 | | - | - | - | |
| 2025 | Seibu Lions | Jap Pac | Intl | | 41 | 63 | 77 | 5 | - | 11 | | - | - | - | |
| 21 record(s) |