| 02/12/1909 |
Joined the Matsuyama Kawauso. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 38 (38); Power: 31 (31); Eye: 34 (34). |
| 04/01/1910 |
Successfully completed training to learn a new position at the Matsuyama Kawauso development complex. |
| 12/30/1910 |
Successfully completed training to learn a new position at the Matsuyama Kawauso development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 37 (39); Power: 31 (34); Eye: 35 (35). |
| 01/19/1911 |
Unsuccessfully completed training to improve his infield defense at the Matsuyama Kawauso development complex. |
| 11/05/1911 |
Unsuccessfully completed training to improve his infield defense at the Matsuyama Kawauso development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 49 (59); Power: 9 (13); Eye: 32 (34). |
| 10/28/1912 |
Unsuccessfully completed training to improve his infield defense at the Matsuyama Kawauso development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 52 (60); Power: 9 (14); Eye: 33 (36). |
| 09/24/1913 |
Unsuccessfully completed training to improve his infield defense at the Matsuyama Kawauso development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 56 (62); Power: 11 (15); Eye: 35 (36). |
| 09/26/1914 |
Unsuccessfully completed training to improve his infield defense at the Matsuyama Kawauso development complex. |