| 06/05/1952 | Drafted in the 1952 first-year player draft by the Rakisuta Rams. (Round 1, Pick 4, 4th overall pick). |
| 05/01/1953 | Named the #1 prospect in the BAN |
| 04/29/1954 | Outstandingly completed training to improve his defense at first base at the Rakisuta Rams development complex. |
| 07/31/1955 | Was selected to the 1955 Baseball Association of Nippon All-Star Game. |
| 11/11/1958 | Was traded by the Rakisuta Rams to the Osaka Sailors, along with LF Hiroaki Kikuchi, in exchange for 3B Yui Ogawa and RP Uchuu Fujimoto. |
| 07/16/1960 | Goes 5-6 against the Nagasaki Stars, with 1 2B, 1 HR, 6 RBI and 5 R. |
| 08/01/1960 | Wins the BAN WL Player of the Week Award. |
| 06/26/1961 | Wins the BAN WL Player of the Week Award. |
| 07/31/1961 | Was selected to the 1961 Baseball Association of Nippon All-Star Game. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 3; Eye: 3. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 2; Power: 3; Eye: 3. |
| 10/13/1969 | Retired from professional baseball. |
| LEADERBOARD APPEARANCES |
| Year | K | Rank | | 1959 | 89 | 3 | | 1960 | 103 | 1 | | 1961 | 90 | 4 | | | Year | HR | Rank | | 1955 | 10 | 6 | | 1960 | 20 | 5 | | 1961 | 26 | 1 | | | Year | RBI | Rank | | 1960 | 75 | 9 | | 1961 | 83 | 9 | | | Year | IBB | Rank | | 1955 | 3 | 6 | | 1961 | 6 | 9 | | | Year | HP | Rank | | 1955 | 2 | 10 | | 1961 | 5 | 8 | |
| Year | AVG | Rank | | 1960 | .304 | 7 | | | Year | OBP | Rank | | 1960 | .369 | 7 | | | Year | SLG | Rank | | 1960 | .493 | 6 | | | Year | RC/27 | Rank | | 1960 | 6.68 | 8 | | | Year | ISO | Rank | | 1960 | .190 | 5 | |
| Year | wOBA | Rank | | 1960 | .382 | 8 | | | Year | OPS | Rank | | 1960 | .862 | 8 | | | | |