| Player History |
| 11-05-2010 | Received a 1-year contract worth a total of $200,000 through arbitration. |
| 01-01-2011 | SISA scouting updated ratings (potential): Stuff: 22 (22); Movement: 52 (54); Control: 55 (56). |
| 11-06-2011 | Received a 1-year contract worth a total of $210,600 through arbitration. |
| 01-01-2012 | SISA scouting updated ratings (potential): Stuff: 22 (22); Movement: 52 (54); Control: 55 (57). |
| 01-01-2012 | Was traded by the Tokyo Earls to the Hokkaido Loyalists, along with CF S. Kobayashi, in exchange for RF K. Yamamoto, SP S. Ishikawa, 1B T. Sato. |
| 11-05-2012 | Received a 1-year contract worth a total of $474,600 through arbitration. |
| 01-01-2013 | SISA scouting updated ratings (potential): Stuff: 22 (22); Movement: 52 (54); Control: 56 (57). |
| 06-03-2013 | Was traded by the Hokkaido Loyalists to the Chunichi Plainsmen in exchange for 2B M. Fujihara. |
| 10-01-2013 | Signed a 2-year contract extension worth a total of $1,250,000 with the Chunichi Plainsmen organization. |
| 01-01-2014 | SISA scouting updated ratings (potential): Stuff: 22 (22); Movement: 53 (54); Control: 57 (57). |
| 03-15-2014 | Injured (dead arm syndrome), out for 2 weeks. |
| 07-27-2014 | Was traded by the Chunichi Plainsmen to the Orix Evaders in exchange for C T. Heida. |
| 01-01-2015 | SISA scouting updated ratings (potential): Stuff: 22 (22); Movement: 52 (54); Control: 57 (58). |
| 01-16-2015 | Got claimed off waivers by Fukuoka while with Orix. |
| 01-29-2015 | Got claimed off waivers by Tokyo while with Fukuoka. |
| 04-22-2015 | Pitches a 1-hit shutout against the Hokkaido Rascals with 5 strikeouts and 1 BB allowed! |
| 10-29-2015 | Released by the Tokyo Earls. |
| 11-28-2015 | Signed a 2-year contract worth a total of $1,060,000 with the Hiroshima Locomotives organization. |
| 01-01-2016 | OSA scouting updated ratings (potential): Stuff: 29 (29); Movement: 50 (51); Control: 58 (59). |
| 07-12-2016 | Got claimed off waivers by Hanshin while with Hiroshima. |
| 12-05-2016 | Signed a 1-year contract extension worth a total of $565,000 with the Hanshin Golden Lions organization. |
| 01-01-2017 | OSA scouting updated ratings (potential): Stuff: 26 (27); Movement: 51 (52); Control: 59 (60). |
| 01-01-2018 | OSA scouting updated ratings (potential): Stuff: 26 (27); Movement: 51 (52); Control: 59 (60). |
| 08-11-2018 | Released by the Hanshin Golden Lions. |
| 08-15-2018 | Signed a 1-year minor league contract with the Chunichi Plainsmen organization. |
| 08-31-2018 | Signed a 1-year contract extension worth a total of $300,000 with the Chunichi Plainsmen organization. |
| 10-12-2018 | Won the 2018 Nippon Professional Baseball League Round 1 with the Chunichi Plainsmen! |
| 11-26-2018 | Signed a 1-year contract extension worth a total of $300,000 with the Chunichi Plainsmen organization. |
| 01-01-2019 | OSA scouting updated ratings (potential): Stuff: 26 (26); Movement: 51 (51); Control: 61 (61). |
| 02-23-2019 | Injured (left hamstring strain), out for 4 months. |