| 02/12/1909 |
Joined the Niigata Hakuchoh. |
| 03/19/1909 |
Unsuccessfully completed training to improve his base-stealing technique at the Niigata Hakuchoh development complex. |
| 11/14/1909 |
Successfully completed training to improve his baserunning fundamentals at the Niigata Hakuchoh development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 25 (25); Power: 45 (45); Eye: 46 (46). |
| 04/01/1910 |
Unsuccessfully completed training to improve his base-stealing technique at the Niigata Hakuchoh development complex. |
| 08/31/1910 |
Wins the 1910 Nihon Yakyu Kyokai Japan Series with the Niigata Hakuchoh! |
| 10/11/1910 |
Detrimentally completed training to improve his baserunning fundamentals at the Niigata Hakuchoh development complex. |
| 10/31/1910 |
Outstandingly completed training to improve his base-stealing technique at the Niigata Hakuchoh development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 26 (26); Power: 46 (46); Eye: 47 (47). |
| 01/19/1911 |
Unsuccessfully completed training to improve his outfield defense at the Niigata Hakuchoh development complex. |
| 11/25/1911 |
Unsuccessfully completed training to improve his outfield defense at the Niigata Hakuchoh development complex. |
| 12/15/1911 |
Unsuccessfully completed training to improve his baserunning fundamentals at the Niigata Hakuchoh development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 30 (30); Power: 18 (18); Eye: 43 (43). |
| 12/07/1912 |
Detrimentally completed training to improve his baserunning fundamentals at the Niigata Hakuchoh development complex. |
| 12/27/1912 |
Unsuccessfully completed training to improve his outfield defense at the Niigata Hakuchoh development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 31 (31); Power: 18 (18); Eye: 43 (43). |
| 10/14/1913 |
Successfully completed training to improve his baserunning fundamentals at the Niigata Hakuchoh development complex. |
| 11/23/1913 |
Unsuccessfully completed training to improve his outfield defense at the Niigata Hakuchoh development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 32 (32); Power: 18 (18); Eye: 43 (43). |
| 10/13/1914 |
Unsuccessfully completed training to improve his outfield defense at the Niigata Hakuchoh development complex. |