| 06/05/1950 | Drafted in the 1950 first-year player draft by the Hosho Reliables. (Round 1, Pick 7, 7th overall pick). |
| 05/01/1951 | Named the #9 prospect in the BAN |
| 07/16/1951 | Named the #32 prospect in the BAN |
| 05/01/1952 | Named the #23 prospect in the BAN |
| 09/01/1952 | Wins the BAN EL Rookie of the Month Award. |
| 09/22/1952 | Wins the BAN EL Player of the Week Award. |
| 10/01/1952 | Wins the BAN EL Rookie of the Month Award. |
| 10/13/1952 | Wins the 1952 BAN Championship Series with the Hosho Reliables. |
| 06/26/1953 | Injured (dead arm),out for 3 days. |
| 07/31/1953 | Was selected to the 1953 Baseball Association of Nippon All-Star Game. |
| 05/26/1954 | Injured (dehydration),day-to-day for 3 days. |
| 06/15/1959 | Wins the BAN EL Player of the Week Award. |
| 07/01/1959 | Wins the BAN EL Batter of the Month Award. |
| 07/31/1959 | Was selected to the 1959 Baseball Association of Nippon All-Star Game. |
| 08/10/1959 | Wins the BAN EL Player of the Week Award. |
| 03/22/1960 | Was traded by the Hosho Reliables to the Yokohama Kingfishers in exchange for LF Shigetsugu Yamaoka. |
| 10/13/1960 | Wins the 1960 BAN Championship Series with the Yokohama Kingfishers. |
| 07/08/1962 | Injured (sprained wrist),day-to-day for 4 weeks. |
| 12/11/1962 | Released by the Yokohama Kingfishers. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 2; Eye: 3. |
| 01/13/1963 | Signed a 1-year contract worth a total of $17,600 with the Rakisuta Rams organization. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 2; Power: 2; Eye: 3. |
| 07/20/1964 | Wins the BAN EL Player of the Week Award. |
| 07/31/1964 | Was selected to the 1964 Baseball Association of Nippon All-Star Game. |
| 06/26/1968 | Injured (bruised shoulder),day-to-day for one week. |
| 10/11/1968 | Retired from professional baseball. |
| LEADERBOARD APPEARANCES |
| | | | | |
| | | Year | 2B | Rank | | 1952 | 23 | 7 | | 1959 | 28 | 7 | | | Year | 3B | Rank | | 1952 | 7 | 3 | | 1953 | 3 | 7 | | 1958 | 7 | 5 | | 1959 | 6 | 8 | | 1963 | 5 | 8 | | 1965 | 5 | 7 | | 1968 | 4 | 8 | | | | Year | SB | Rank | | 1952 | 9 | 3 | | 1953 | 1 | 10 | | 1958 | 10 | 5 | | 1959 | 12 | 6 | |
| | | | | | Year | HP | Rank | | 1952 | 5 | 3 | | 1959 | 5 | 5 | | 1960 | 6 | 4 | | 1967 | 5 | 5 | |
| Year | SH | Rank | | 1965 | 8 | 10 | | 1968 | 18 | 3 | | | | | Year | AVG | Rank | | 1952 | .235 | 8 | | 1959 | .282 | 8 | | | Year | OBP | Rank | | 1952 | .296 | 8 | |
| Year | SLG | Rank | | 1952 | .398 | 6 | | | Year | RC | Rank | | 1952 | 53.30 | 7 | | | Year | RC/27 | Rank | | 1952 | 4.04 | 7 | | | Year | ISO | Rank | | 1952 | .163 | 5 | | | Year | wOBA | Rank | | 1952 | .316 | 7 | |
| Year | OPS | Rank | | 1952 | .694 | 7 | | | | | |