| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 10 (36); Power: 59 (59); Eye: 36 (44). |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 10 (36); Power: 63 (63); Eye: 36 (44). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Morioka Ayame. (Round 34, Pick 11, 539th overall pick). |
| 03/19/1909 |
Successfully completed training to improve his defense at catcher at the Morioka Ayame development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 12 (32); Power: 68 (68); Eye: 37 (41). |
| 02/24/1910 |
Unsuccessfully completed training to improve his quality of contact at the Morioka Ayame development complex. |
| 09/21/1910 |
Successfully completed training to learn a new position at the Morioka Ayame development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 20 (32); Power: 69 (69); Eye: 37 (42). |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 32 (36); Power: 31 (31); Eye: 32 (38). |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 31 (35); Power: 25 (30); Eye: 27 (38). |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 30 (34); Power: 24 (28); Eye: 26 (35). |