| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 11 (58); Power: 1 (25); Eye: 13 (66). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Kagoshima Teitoku. (Round 37, Pick 11, 587th overall pick). |
| 03/19/1909 |
Unsuccessfully completed training to improve his outfield defense at the Kagoshima Teitoku development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 11 (62); Power: 9 (28); Eye: 13 (70). |
| 02/24/1910 |
Unsuccessfully completed training to improve his quality of contact at the Kagoshima Teitoku development complex. |
| 04/01/1910 |
Unsuccessfully completed training to improve his outfield defense at the Kagoshima Teitoku development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 17 (62); Power: 11 (28); Eye: 18 (69). |
| 04/01/1911 |
Unsuccessfully completed training to improve his quality of contact at the Kagoshima Teitoku development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 27 (87); Power: 1 (7); Eye: 21 (62). |
| 04/01/1912 |
Unsuccessfully completed training to improve his plate discipline at the Kagoshima Teitoku development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 29 (85); Power: 2 (7); Eye: 23 (60). |
| 04/01/1913 |
Outstandingly completed training to improve his two-strike approach at the Kagoshima Teitoku development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 41 (85); Power: 6 (7); Eye: 26 (55). |
| 04/01/1914 |
Unsuccessfully completed training to improve his running mechanics at the Kagoshima Teitoku development complex. |
| 09/23/1914 |
Unsuccessfully completed training to learn a new position at the Kagoshima Teitoku development complex. |
| 10/13/1914 |
Unsuccessfully completed training to improve his outfield defense at the Kagoshima Teitoku development complex. |