| 02/12/1909 |
Joined the Aomori Hotaru. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 16 (17); Movement: 50 (52); Control: 33 (36). |
| 02/24/1910 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Aomori Hotaru development complex. |
| 07/31/1910 |
Injured (virus),day-to-day for 4 days. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 15 (17); Movement: 49 (53); Control: 31 (36). |
| 04/01/1911 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Aomori Hotaru development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 13 (16); Movement: 87 (97); Control: 34 (37). |
| 04/01/1912 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Aomori Hotaru development complex. |
| 05/03/1912 |
Injured (strained forearm),day-to-day for one week. |
| 06/14/1912 |
Injured on 06/13/1912, diagnosed with a mild hamstring strain, is day-to-day. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 9 (14); Movement: 76 (90); Control: 23 (33). |
| 04/01/1913 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Aomori Hotaru development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Stuff: 8 (13); Movement: 67 (85); Control: 19 (30). |
| 04/01/1914 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Aomori Hotaru development complex. |
| 04/16/1914 |
Injured (hamstring soreness),day-to-day for 1 day. |