| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 30 (59); Power: 8 (21); Eye: 14 (34). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Kumamoto Kuma. (Round 34, Pick 1, 529th overall pick). |
| 03/19/1909 |
Unsuccessfully completed training to improve his defense at catcher at the Kumamoto Kuma development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 31 (62); Power: 14 (24); Eye: 13 (29). |
| 03/05/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Kumamoto Kuma development complex. |
| 10/11/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Kumamoto Kuma development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 32 (63); Power: 14 (24); Eye: 14 (30). |
| 11/25/1911 |
Outstandingly completed training to improve his defense at catcher at the Kumamoto Kuma development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 44 (89); Power: 2 (5); Eye: 13 (27). |
| 01/24/1912 |
Outstandingly completed training to learn a new position at the Kumamoto Kuma development complex. |
| 10/28/1912 |
Outstandingly completed training to improve his defense at catcher at the Kumamoto Kuma development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 52 (88); Power: 9 (9); Eye: 14 (27). |
| 10/14/1913 |
Successfully completed training to improve his defense at catcher at the Kumamoto Kuma development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 60 (87); Power: 11 (11); Eye: 15 (27). |
| 09/23/1914 |
Detrimentally completed training to improve his defense at catcher at the Kumamoto Kuma development complex. |