| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 16 (70); Power: 9 (40); Eye: 21 (80). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Kamakura Kodaibito. (Round 18, Pick 2, 274th overall pick). |
| 03/19/1909 |
Unsuccessfully completed training to improve his baserunning fundamentals at the Kamakura Kodaibito development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 16 (73); Power: 11 (39); Eye: 23 (83). |
| 02/24/1910 |
Unsuccessfully completed training to improve his plate discipline at the Kamakura Kodaibito development complex. |
| 04/01/1910 |
Unsuccessfully completed training to improve his outfield defense at the Kamakura Kodaibito development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 22 (72); Power: 14 (39); Eye: 28 (84). |
| 04/01/1911 |
Unsuccessfully completed training to improve his running mechanics at the Kamakura Kodaibito development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 32 (98); Power: 1 (14); Eye: 28 (75). |
| 04/01/1912 |
Unsuccessfully completed training to improve his running mechanics at the Kamakura Kodaibito development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 39 (97); Power: 7 (13); Eye: 36 (72). |
| 04/01/1913 |
Unsuccessfully completed training to improve his running mechanics at the Kamakura Kodaibito development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 44 (94); Power: 9 (13); Eye: 38 (67). |
| 04/01/1914 |
Unsuccessfully completed training to improve his running mechanics at the Kamakura Kodaibito development complex. |
| 01/01/1915 |
OSA scouting updated ratings (potential): Contact: 50 (88); Power: 9 (11); Eye: 38 (58). |
| 04/01/1915 |
Successfully completed training to improve his running mechanics at the Kamakura Kodaibito development complex. |