| 02/12/1909 |
Joined the Hakodate Daiouika. |
| 03/19/1909 |
Successfully completed training to improve his defense at catcher at the Hakodate Daiouika development complex. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 42 (42); Power: 18 (18); Eye: 23 (23). |
| 04/01/1910 |
Successfully completed training to improve his defense at catcher at the Hakodate Daiouika development complex. |
| 11/20/1910 |
Detrimentally completed training to learn a new position at the Hakodate Daiouika development complex. |
| 12/10/1910 |
Unsuccessfully completed training to improve his defense at catcher at the Hakodate Daiouika development complex. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 42 (42); Power: 19 (19); Eye: 24 (24). |
| 10/16/1911 |
Unsuccessfully completed training to improve his defense at catcher at the Hakodate Daiouika development complex. |
| 11/05/1911 |
Outstandingly completed training to learn a new position at the Hakodate Daiouika development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 62 (62); Power: 1 (1); Eye: 22 (22). |
| 09/18/1912 |
Unsuccessfully completed training to improve his defense at catcher at the Hakodate Daiouika development complex. |
| 10/28/1912 |
Unsuccessfully completed training to learn a new position at the Hakodate Daiouika development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 61 (61); Power: 1 (1); Eye: 21 (21). |
| 10/14/1913 |
Unsuccessfully completed training to improve his defense at catcher at the Hakodate Daiouika development complex. |
| 11/03/1913 |
Unsuccessfully completed training to learn a new position at the Hakodate Daiouika development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 57 (57); Power: 1 (1); Eye: 20 (20). |
| 10/13/1914 |
Successfully completed training to learn a new position at the Hakodate Daiouika development complex. |
| 11/02/1914 |
Unsuccessfully completed training to improve his defense at catcher at the Hakodate Daiouika development complex. |