| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 11 (37); Power: 38 (100); Eye: 29 (90). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Kumamoto Kuma. (Round 30, Pick 1, 465th overall pick). |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 8 (33); Power: 39 (100); Eye: 25 (94). |
| 02/24/1910 |
Successfully completed training to improve his quality of contact at the Kumamoto Kuma development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 14 (34); Power: 42 (100); Eye: 26 (94). |
| 04/01/1911 |
Unsuccessfully completed training to improve his plate discipline at the Kumamoto Kuma development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 21 (37); Power: 20 (85); Eye: 27 (87). |
| 04/01/1912 |
Unsuccessfully completed training to generate more batspeed and homerun power at the Kumamoto Kuma development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 27 (37); Power: 21 (83); Eye: 31 (84). |
| 04/01/1913 |
Unsuccessfully completed training to generate more batspeed and homerun power at the Kumamoto Kuma development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 29 (37); Power: 27 (82); Eye: 34 (81). |
| 04/01/1914 |
Unsuccessfully completed training to generate more batspeed and homerun power at the Kumamoto Kuma development complex. |
| 10/13/1914 |
Unsuccessfully completed training to improve his outfield defense at the Kumamoto Kuma development complex. |