| 01/17/1938 | Joined the Tokyo Cannons. |
| 04/25/1938 | Named the #49 prospect in the JBA |
| 09/15/1938 | Pitches a 2-hit shutout against the Nagoya Owls with 3 strikeouts and 7 BB allowed! |
| 01/01/1939 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 06/27/1939 | Signed a 1-year contract extension worth a total of $1,260 with the Tokyo Cannons organization. |
| 01/01/1940 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1941 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 07/11/1941 | Injured (finger blister),day-to-day for 2 days. |
| 01/01/1942 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1943 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1944 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 02/13/1944 | Injured (lacerated hand),out for 2 weeks. |
| 01/01/1945 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1946 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 05/11/1946 | Signed a 1-year contract worth a total of $970 with the Nagoya Hosho Reliables organization. |
| 01/01/1947 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1948 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 01/01/1949 | OSA scouting updated ratings (potential): Stuff: - (-); Movement: - (-); Control: - (-). |
| 06/28/1949 | Released by the Nagoya Hosho Reliables. |
| 10/15/1949 | Retired from professional baseball. |
| LEADERBOARD APPEARANCES |
| Year | SH | Rank | | 1939 | 9 | 4 | | 1946 | 10 | 10 | | | | Year | L | Rank | | 1938 | 11 | 8 | | 1939 | 11 | 6 | | 1941 | 9 | 10 | | | |
| Year | HRA | Rank | | 1938 | 10 | 1 | | 1939 | 5 | 5 | | 1940 | 9 | 5 | | 1941 | 17 | 1 | | 1943 | 5 | 2 | | 1946 | 5 | 3 | | | Year | BB | Rank | | 1938 | 110 | 3 | | 1939 | 104 | 3 | | 1940 | 114 | 7 | | 1941 | 99 | 6 | | 1946 | 169 | 1 | | | | Year | WP | Rank | | 1938 | 3 | 7 | | 1941 | 4 | 4 | | 1943 | 2 | 9 | | | Year | ERA | Rank | | 1939 | 2.86 | 10 | |
| Year | BABIP | Rank | | 1939 | .235 | 4 | | 1940 | .239 | 7 | | 1941 | .241 | 10 | | | Year | H/9 | Rank | | 1939 | 6.66 | 6 | | | Year | K/9 | Rank | | 1938 | 5.13 | 7 | | 1939 | 7.02 | 4 | | 1940 | 6.98 | 10 | | 1941 | 8.36 | 3 | | | Year | CG | Rank | | 1938 | 8 | 10 | | 1939 | 6 | 5 | | 1940 | 6 | 7 | | 1942 | 1 | 10 | | | Year | CGP | Rank | | 1939 | .375 | 5 | | 1940 | .300 | 7 | | 1941 | .083 | 10 | |
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