| 01/01/1944 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1945 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1946 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1947 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1948 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 06/27/1948 | Drafted in the 1948 first-year player draft by the Yokohama Kingfishers. (Round 1, Pick 2, 2nd overall pick). |
| 01/01/1949 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 01/01/1950 | OSA scouting updated ratings (potential): Contact: - (-); Power: - (-); Eye: - (-). |
| 04/12/1952 | Injured (intercostal strain),out for 1-2 weeks. |
| 04/29/1952 | Successfully completed training to improve his base-stealing technique at the Yokohama Kingfishers development complex. |
| 06/11/1952 | Released by the Yokohama Kingfishers. |
| 06/28/1952 | Signed a 1-year contract worth a total of $12,000 with the Kinboshi Kites organization. |
| 07/28/1952 | Wins the BAN WL Player of the Week Award. |
| 07/31/1952 | Was selected to the 1952 Baseball Association of Nippon All-Star Game. |
| 08/11/1952 | Wins the BAN WL Player of the Week Award. |
| 07/12/1956 | Released by the Kinboshi Kites. |
| 08/10/1956 | Signed a 1-year contract worth a total of $3,740 with the Rakisuta Rams organization. |
| 05/18/1962 | Injured (bruised hand),day-to-day for 3 days. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 2; Eye: 4. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 2; Power: 1; Eye: 3. |
| 10/11/1965 | Retired from professional baseball. |
| LEADERBOARD APPEARANCES |
| | | | | |
| | | Year | 2B | Rank | | 1952 | 20 | 5 | | 1953 | 19 | 7 | | | Year | 3B | Rank | | 1952 | 8 | 2 | | 1953 | 6 | 5 | | 1958 | 5 | 10 | | | Year | SB | Rank | | 1952 | 9 | 3 | | 1953 | 5 | 8 | | | Year | RBI | Rank | | 1952 | 45 | 8 | | 1953 | 47 | 7 | |
| | | | | Year | SH | Rank | | 1952 | 11 | 6 | | 1953 | 16 | 2 | | |
| Year | EBH | Rank | | 1952 | 33 | 6 | | 1953 | 27 | 9 | | | Year | AVG | Rank | | 1953 | .223 | 9 | | | Year | OBP | Rank | | 1953 | .293 | 9 | | | Year | SLG | Rank | | 1953 | .307 | 9 | | | Year | RC | Rank | | 1952 | 48.97 | 9 | |
| Year | RC/27 | Rank | | 1953 | 3.05 | 9 | | | Year | ISO | Rank | | 1953 | .084 | 9 | | | Year | wOBA | Rank | | 1953 | .279 | 9 | | | Year | OPS | Rank | | 1953 | .600 | 9 | | |