| 02/12/1909 |
Joined the Seki Katanakaji. |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 23 (23); Movement: 59 (59); Control: 36 (36). |
| 02/24/1910 |
Successfully completed training to increase his velocity at the Seki Katanakaji development complex. |
| 04/01/1910 |
Successfully completed training to improve his infield defense at the Seki Katanakaji development complex. |
| 05/15/1910 |
Injured on 05/14/1910, diagnosed with a stiff neck, will not miss additional time. |
| 06/15/1910 |
Pitches a 7-hit shutout against the Iga Shinobi with 3 strikeouts and 1 BB allowed! |
| 12/18/1910 |
Named to the 1910 Copa Mundial for the Japan Samurai. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 22 (25); Movement: 60 (60); Control: 36 (36). |
| 04/01/1911 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Seki Katanakaji development complex. |
| 06/04/1911 |
Was selected to the 1911 Nihon Yakyu Kyokai All-Star Game. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 30 (32); Movement: 100 (100); Control: 37 (37). |
| 04/01/1912 |
Unsuccessfully completed training to increase his velocity at the Seki Katanakaji development complex. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 27 (31); Movement: 100 (100); Control: 36 (36). |
| 04/01/1913 |
Unsuccessfully completed training to increase his velocity at the Seki Katanakaji development complex. |
| 04/21/1913 |
Injured (mild shoulder strain),day-to-day for 3 days. |
| 06/18/1913 |
Injured (cold),day-to-day for 1 day. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Stuff: 31 (31); Movement: 94 (96); Control: 36 (36). |
| 04/01/1914 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Seki Katanakaji development complex. |
| 07/26/1914 |
Pitches a 6-hit shutout against the Kagoshima Teitoku with 5 strikeouts and 3 BB allowed! |