| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 29 (74); Power: 9 (28); Eye: 17 (38). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Matsuyama Kawauso. (Round 31, Pick 13, 493rd overall pick). |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 31 (76); Power: 19 (30); Eye: 15 (35). |
| 02/24/1910 |
Unsuccessfully completed training to improve his two-strike approach at the Matsuyama Kawauso development complex. |
| 04/01/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Matsuyama Kawauso development complex. |
| 09/21/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Matsuyama Kawauso development complex. |
| 10/11/1910 |
Successfully completed training to learn a new position at the Matsuyama Kawauso development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 35 (76); Power: 23 (30); Eye: 19 (34). |
| 09/26/1911 |
Unsuccessfully completed training to learn a new position at the Matsuyama Kawauso development complex. |
| 10/16/1911 |
Unsuccessfully completed training to improve his defense at catcher at the Matsuyama Kawauso development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 49 (100); Power: 6 (8); Eye: 20 (32). |
| 09/18/1912 |
Unsuccessfully completed training to improve his defense at catcher at the Matsuyama Kawauso development complex. |
| 10/28/1912 |
Outstandingly completed training to learn a new position at the Matsuyama Kawauso development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 53 (100); Power: 9 (9); Eye: 20 (30). |
| 09/24/1913 |
Outstandingly completed training to improve his defense at catcher at the Matsuyama Kawauso development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 53 (99); Power: 8 (8); Eye: 20 (30). |
| 09/23/1914 |
Unsuccessfully completed training to improve his defense at catcher at the Matsuyama Kawauso development complex. |
| 01/01/1915 |
OSA scouting updated ratings (potential): Contact: 53 (97); Power: 8 (8); Eye: 19 (28). |
| 09/23/1915 |
Outstandingly completed training to improve his defense at catcher at the Matsuyama Kawauso development complex. |