| Player History |
| 09-01-2010 | Signed a 1-year minor league contract with the Seibu Czars organization. |
| 12-17-2010 | Was traded by the Seibu Czars to the Hokkaido Loyalists, along with C M. Kawakami, in exchange for MR K. Ishida. |
| 01-01-2011 | SISA scouting updated ratings (potential): Contact: 39 (44); Power: 46 (49); Eye: 37 (42). |
| 05-29-2011 | Goes 5-5 against the Tokyo Earls, with 2 2B, 1 RBI and 0 R. |
| 11-06-2011 | Received a 1-year contract worth a total of $496,800 through arbitration. |
| 01-01-2012 | SISA scouting updated ratings (potential): Contact: 52 (55); Power: 63 (69); Eye: 54 (74). |
| 07-02-2012 | Wins the NPB JPL Player of the Week Award. |
| 07-16-2012 | Wins the NPB JPL Player of the Week Award. |
| 07-30-2012 | Wins the NPB JPL Player of the Week Award. |
| 08-01-2012 | Wins the NPB JPL Batter of the Month Award. |
| 08-14-2012 | Injured (bruised ankle), day-to-day for 5 days. |
| 09-24-2012 | Wins the NPB JPL Player of the Week Award. |
| 10-26-2012 | Wins the 2012 NPB JPL Glove Wizard Award at 1B. |
| 11-05-2012 | Received a 1-year contract worth a total of $1,494,600 through arbitration. |
| 01-01-2013 | SISA scouting updated ratings (potential): Contact: 53 (55); Power: 65 (69); Eye: 58 (77). |
| 09-01-2013 | Wins the NPB JPL Batter of the Month Award. |
| 09-02-2013 | Wins the NPB JPL Player of the Week Award. |
| 10-21-2013 | Wins the 2013 NPB JPL Glove Wizard Award at 1B. |
| 10-31-2013 | Received a 1-year contract worth a total of $1,695,000 through arbitration. |
| 01-01-2014 | SISA scouting updated ratings (potential): Contact: 53 (54); Power: 64 (68); Eye: 60 (84). |
| 06-02-2014 | Wins the NPB JPL Player of the Week Award. |
| 07-01-2014 | Injured (strained posterior cruciate ligament), out for 3 weeks. |
| 10-30-2014 | Received a 1-year contract worth a total of $2,810,325 through arbitration. |
| 01-01-2015 | SISA scouting updated ratings (potential): Contact: 49 (54); Power: 66 (67); Eye: 60 (90). |
| 11-10-2015 | Received a 1-year contract worth a total of $2,529,293 through arbitration. |
| 01-01-2016 | OSA scouting updated ratings (potential): Contact: 49 (51); Power: 65 (67); Eye: 61 (89). |
| 10-10-2016 | Injured (flu-like symptoms), day-to-day for 1 day. |
| 10-28-2016 | Wins the 2016 NPB JPL Glove Wizard Award at 1B. |
| 11-08-2016 | Received a 1-year contract worth a total of $2,276,364 through arbitration. |
| 01-01-2017 | OSA scouting updated ratings (potential): Contact: 49 (50); Power: 67 (67); Eye: 61 (84). |
| 07-20-2017 | Was selected to the 2017 Nippon Professional Baseball League All-Star Game. |
| 07-29-2017 | Signed a 3-year contract extension worth a total of $2,925,000 with the Hokkaido Loyalists organization. |
| 01-01-2018 | OSA scouting updated ratings (potential): Contact: 49 (50); Power: 69 (69); Eye: 62 (83). |
| 06-05-2018 | Injured (sprained right ankle), day-to-day for 3 days. |
| 01-01-2019 | OSA scouting updated ratings (potential): Contact: 47 (49); Power: 69 (69); Eye: 63 (79). |
| 11-09-2020 | Released by the Hokkaido organization. |