| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 1 (33); Movement: 25 (79); Control: 6 (46). |
| 02/12/1909 |
Drafted in the 1909 inaugural draft by the Kagoshima Teitoku. (Round 17, Pick 11, 267th overall pick). |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 3 (33); Movement: 25 (74); Control: 13 (44). |
| 02/24/1910 |
Outstandingly completed training to increase his pitch movement at the Kagoshima Teitoku development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 4 (32); Movement: 32 (77); Control: 15 (43). |
| 04/01/1911 |
Unsuccessfully completed training to increase his pitch movement at the Kagoshima Teitoku development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 1 (35); Movement: 39 (100); Control: 13 (44). |
| 04/01/1912 |
Unsuccessfully completed training to increase his endurance on the mound at the Kagoshima Teitoku development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 7 (36); Movement: 40 (100); Control: 17 (43). |
| 04/01/1913 |
Unsuccessfully completed training to increase his pitch movement at the Kagoshima Teitoku development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Stuff: 7 (37); Movement: 40 (100); Control: 18 (40). |
| 04/01/1914 |
Successfully completed training to increase his pitch movement at the Kagoshima Teitoku development complex. |