| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 25 (56); Power: 12 (33); Eye: 21 (43). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Niigata Hakuchoh. (Round 29, Pick 2, 450th overall pick). |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 24 (56); Power: 15 (32); Eye: 19 (40). |
| 02/24/1910 |
Unsuccessfully completed training to improve his two-strike approach at the Niigata Hakuchoh development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 28 (56); Power: 19 (31); Eye: 21 (38). |
| 04/01/1911 |
Unsuccessfully completed training to improve his two-strike approach at the Niigata Hakuchoh development complex. |
| 09/26/1911 |
Outstandingly completed training to learn a new position at the Niigata Hakuchoh development complex. |
| 10/16/1911 |
Unsuccessfully completed training to improve his infield defense at the Niigata Hakuchoh development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 40 (79); Power: 5 (7); Eye: 22 (34). |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 49 (76); Power: 6 (6); Eye: 26 (32). |
| 04/01/1913 |
Unsuccessfully completed training to improve his running mechanics at the Niigata Hakuchoh development complex. |
| 09/24/1913 |
Unsuccessfully completed training to improve his base-stealing technique at the Niigata Hakuchoh development complex. |
| 10/14/1913 |
Successfully completed training to learn a new position at the Niigata Hakuchoh development complex. |
| 11/23/1913 |
Unsuccessfully completed training to improve his infield defense at the Niigata Hakuchoh development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 56 (78); Power: 7 (7); Eye: 27 (33). |
| 09/23/1914 |
Successfully completed training to improve his baserunning fundamentals at the Niigata Hakuchoh development complex. |
| 10/13/1914 |
Unsuccessfully completed training to improve his infield defense at the Niigata Hakuchoh development complex. |
| 11/02/1914 |
Successfully completed training to improve his base-stealing technique at the Niigata Hakuchoh development complex. |
| 11/22/1914 |
Unsuccessfully completed training to learn a new position at the Niigata Hakuchoh development complex. |