| 06/05/1951 | Drafted in the 1951 first-year player draft by the Fukuoka Falcons. (Round 1, Pick 9, 9th overall pick). |
| 05/01/1952 | Named the #15 prospect in the BAN |
| 04/29/1954 | Unsuccessfully completed training to work on his bunting at the Fukuoka Falcons development complex. |
| 04/29/1955 | Successfully completed training to work on his bunting at the Fukuoka Falcons development complex. |
| 07/16/1955 | Pitches a 6-hit shutout against the Osaka Sailors with 1 strikeouts and 1 BB allowed! |
| 07/31/1955 | Was selected to the 1955 Baseball Association of Nippon All-Star Game. |
| 09/01/1955 | Pitches a 6-hit shutout against the Osaka Sailors with 2 strikeouts and 4 BB allowed! |
| 05/24/1956 | Pitches a 3-hit shutout against the Nagasaki Stars with 8 strikeouts and 1 BB allowed! |
| 07/01/1956 | Pitches a 4-hit shutout against the Vesutan Bees with 5 strikeouts and 4 BB allowed! |
| 08/26/1956 | Pitches a 3-hit shutout against the Kinboshi Kites with 1 strikeouts and 2 BB allowed! |
| 05/01/1957 | Successfully completed training to work on his bunting at the Fukuoka Falcons development complex. |
| 07/31/1957 | Was selected to the 1957 Baseball Association of Nippon All-Star Game. |
| 06/27/1958 | Pitches a 2-hit shutout against the Osaka Sailors with 4 strikeouts and 5 BB allowed! |
| 06/15/1959 | Pitches a 4-hit shutout against the Vesutan Bees with 3 strikeouts and 1 BB allowed! |
| 07/11/1959 | Pitches a 1-hit shutout against the Kobe Bulls with 6 strikeouts and 0 BB allowed! |
| 05/01/1960 | Successfully completed training to work on his bunting at the Fukuoka Falcons development complex. |
| 08/16/1960 | Pitches a 3-hit shutout against the Kobe Bulls with 5 strikeouts and 0 BB allowed! |
| 01/01/1963 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 3. |
| 01/01/1963 | OSA scouting updated ratings: Stuff: 3; Movement: 3; Control: 3. |
| 03/23/1963 | Unsuccessfully completed training to add a pitch to his arsenal at the Fukuoka Falcons development complex. |
| 01/01/1964 | OSA scouting updated ratings: Stuff: 2; Movement: 2; Control: 3. |
| 09/04/1966 | Injured (strained oblique),out for 6 weeks. |
| 05/01/1967 | Injured (strained forearm),out for 5-6 weeks. |
| 01/26/1969 | Was traded by the Fukuoka Falcons to the Denki Dynamics, along with SP Shoitsu Ishiguro, in exchange for 2B Tetsuji Saito. |
| 07/07/1969 | Released by the Denki Dynamics. |
| 10/23/1970 | Retired from professional baseball. |
| LEADERBOARD APPEARANCES |
| Year | G | Rank | | 1961 | 62 | 3 | | 1962 | 49 | 6 | | 1965 | 71 | 2 | | 1966 | 67 | 2 | | 1967 | 53 | 6 | | 1968 | 75 | 1 | | | | Year | W | Rank | | 1955 | 11 | 4 | | 1965 | 12 | 7 | | | Year | L | Rank | | 1955 | 8 | 7 | | 1956 | 14 | 2 | | | Year | Win. % | Rank | | 1955 | .579 | 3 | | 1957 | .588 | 9 | | 1959 | .667 | 4 | |
| Year | SV | Rank | | 1961 | 16 | 3 | | 1963 | 7 | 9 | | 1965 | 16 | 5 | | 1966 | 17 | 4 | | 1967 | 18 | 2 | | 1968 | 18 | 3 | | | Year | HLD | Rank | | 1962 | 13 | 1 | | 1963 | 2 | 9 | | 1969 | 4 | 7 | | | Year | IP | Rank | | 1955 | 178.2 | 6 | | | | Year | HRA | Rank | | 1955 | 19 | 3 | | 1958 | 21 | 8 | | 1960 | 24 | 1 | | 1964 | 19 | 7 | |
| | | | Year | WP | Rank | | 1955 | 4 | 7 | | 1956 | 6 | 5 | | 1958 | 8 | 2 | | 1961 | 6 | 10 | | | Year | ERA | Rank | | 1955 | 4.58 | 5 | | 1959 | 2.91 | 9 | | 1960 | 3.19 | 6 | | | Year | BABIP | Rank | | 1955 | .303 | 6 | | 1960 | .233 | 2 | |
| Year | WHIP | Rank | | 1955 | 1.52 | 5 | | 1959 | 1.19 | 7 | | 1960 | 1.12 | 4 | | | Year | K/BB | Rank | | 1955 | 1.09 | 5 | | 1959 | 2.06 | 4 | | 1960 | 1.67 | 10 | | | Year | RA/9 | Rank | | 1955 | 13.85 | 5 | | 1959 | 11.14 | 7 | | 1960 | 10.33 | 4 | | | Year | HR/9 | Rank | | 1955 | 0.96 | 6 | | 1957 | 0.61 | 9 | | | Year | H/9 | Rank | | 1955 | 10.48 | 6 | | 1960 | 7.95 | 8 | |
| Year | BB/9 | Rank | | 1955 | 3.22 | 4 | | 1957 | 2.68 | 10 | | 1959 | 1.98 | 1 | | 1960 | 2.13 | 5 | | | Year | K/9 | Rank | | 1955 | 3.53 | 7 | | | Year | RA | Rank | | 1961 | 60 | 3 | | 1962 | 49 | 5 | | 1965 | 71 | 2 | | 1966 | 67 | 2 | | 1967 | 53 | 6 | | 1968 | 75 | 1 | | | Year | GF | Rank | | 1961 | 50 | 4 | | 1962 | 23 | 10 | | 1963 | 24 | 8 | | 1965 | 60 | 3 | | 1966 | 59 | 3 | | 1967 | 47 | 3 | | 1968 | 67 | 2 | | |
| Year | QSP | Rank | | 1955 | .429 | 6 | | 1959 | .783 | 5 | | | Year | CG | Rank | | 1955 | 4 | 3 | | 1956 | 4 | 9 | | 1960 | 6 | 6 | | | Year | CGP | Rank | | 1955 | .143 | 3 | | 1956 | .154 | 9 | | 1959 | .217 | 10 | | 1960 | .222 | 6 | | | Year | SHO | Rank | | 1955 | 2 | 2 | | 1956 | 3 | 2 | | 1959 | 2 | 5 | | 1960 | 1 | 10 | | | Year | GB% | Rank | | 1955 | 0.50 | 3 | | 1956 | 0.49 | 8 | |
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