| 03/27/2015 |
Named the #77 prospect in the NPB |
| 04/14/2015 |
Injured (abdominal soreness), day-to-day for 2 days. |
| 01/01/2016 |
OSA scouting updated ratings (potential): Stuff: 65 (70); Movement: 46 (48); Control: 53 (52). |
| 01/01/2017 |
OSA scouting updated ratings (potential): Stuff: 68 (70); Movement: 46 (48); Control: 55 (52). |
| 01/01/2018 |
OSA scouting updated ratings (potential): Stuff: 71 (70); Movement: 49 (48); Control: 55 (52). |
| 11/16/2018 |
Received a 1-year contract worth a total of $50,000 through automatic renewal. |
| 01/01/2019 |
OSA scouting updated ratings (potential): Stuff: 71 (70); Movement: 51 (50); Control: 55 (52). |
| 07/18/2019 |
Was selected to the 2019 Nippon Professional Baseball League All-Star Game. |
| 10/22/2019 |
Wins the 2019 Round 3 with the Hokkaido Nippon-Ham Fighters. |
| 11/01/2019 |
Wins the 2019 NPB JPL Reliever of the Year. |
| 11/04/2019 |
Finished 2nd in 2019 NPB JPL Outstanding Pitcher Award voting. |
| 11/12/2019 |
Became a free agent. |
| 01/01/2020 |
OSA scouting updated ratings (potential): Stuff: 71 (70); Movement: 52 (51); Control: 53 (52). |
| 02/03/2020 |
Signed a 1-year contract worth a total of $665,000 with the Chunichi Dragons organization. |
| 03/06/2020 |
Injured (elbow soreness), out for 6 days. |
| 11/12/2020 |
Became a free agent. |
| 01/01/2021 |
OSA scouting updated ratings (potential): Stuff: 71 (70); Movement: 47 (48); Control: 56 (54). |
| 03/18/2021 |
Signed a 1-year contract worth a total of $67,000 with the Tohoku Rakuten Golden Eagles organization. |
| 11/09/2021 |
Became a free agent. |
| 01/01/2022 |
OSA scouting updated ratings (potential): Stuff: 71 (70); Movement: 47 (48); Control: 56 (54). |
| 02/11/2022 |
Signed a 1-year contract worth a total of $78,000 with the Hokkaido Nippon-Ham Fighters organization. |
| 11/18/2022 |
Became a free agent. |
| 01/01/2024 |
OSA scouting updated ratings (potential): Stuff: 70 (70); Movement: 38 (39); Control: 57 (57). |