| 06/05/1953 | Drafted in the 1953 first-year player draft by the Denki Dynamics. (Round 4, Pick 9, 45th overall pick). |
| 10/11/1953 | Named the #54 prospect in the BAN |
| 03/26/1954 | Successfully completed training to generate more batspeed and homerun power at the Denki Dynamics development complex. |
| 05/01/1954 | Named the #47 prospect in the BAN |
| 03/31/1955 | Successfully completed training to improve his defense at second base at the Denki Dynamics development complex. |
| 05/01/1955 | Named the #47 prospect in the BAN |
| 07/16/1955 | Named the #62 prospect in the BAN |
| 10/10/1955 | Named the #61 prospect in the BAN |
| 05/01/1956 | Named the #72 prospect in the BAN |
| 08/13/1956 | Injured (concussion),day-to-day for one week. |
| 05/01/1957 | Successfully completed training to improve his base-stealing technique at the Denki Dynamics development complex. |
| 07/15/1957 | Wins the BAN EL Player of the Week Award. |
| 05/01/1958 | Outstandingly completed training to improve his base-stealing technique at the Denki Dynamics development complex. |
| 07/07/1958 | Wins the BAN EL Player of the Week Award. |
| 08/22/1958 | Goes 5-5 against the Kyoto Owls, with 2 2B, 1 RBI and 5 R. |
| 09/09/1958 | Goes 5-5 against the Rakisuta Rams, with 1 HR, 2 RBI and 4 R. |
| 07/31/1959 | Was selected to the 1959 Baseball Association of Nippon All-Star Game. |
| 09/07/1959 | Wins the BAN EL Player of the Week Award. |
| 07/31/1960 | Was selected to the 1960 Baseball Association of Nippon All-Star Game. |
| 08/02/1960 | Earned 1960 Baseball Association of Nippon All-Star Game MVP honors. |
| 08/15/1960 | Wins the BAN EL Player of the Week Award. |
| 09/12/1960 | Wins the BAN EL Player of the Week Award. |
| 07/17/1961 | Wins the BAN EL Player of the Week Award. |
| 07/31/1961 | Was selected to the 1961 Baseball Association of Nippon All-Star Game. |
| 06/11/1962 | Wins the BAN EL Player of the Week Award. |
| 07/31/1962 | Was selected to the 1962 Baseball Association of Nippon All-Star Game. |
| 08/13/1962 | Wins the BAN EL Player of the Week Award. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 4; Power: 2; Eye: 3. |
| 06/22/1963 | Injured (sprained ankle),day-to-day for 2 weeks. |
| 10/24/1963 | Was traded by the Denki Dynamics to the Vesutan Bees in exchange for C Kiyohiro Aoyagi. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 4; Power: 2; Eye: 3. |
| 05/14/1964 | Injured (knee contusion),day-to-day for one week. |
| 07/31/1964 | Was selected to the 1964 Baseball Association of Nippon All-Star Game. |
| 06/19/1965 | Injured (strained posterior cruciate ligament),out for 2-3 weeks. |
| 08/15/1965 | Injured (sprained thumb),day-to-day for 4 weeks. |
| 05/01/1966 | Unsuccessfully completed training to improve his infield defense at the Vesutan Bees development complex. |
| 07/17/1967 | Wins the BAN WL Player of the Week Award. |
| 07/31/1967 | Was selected to the 1967 Baseball Association of Nippon All-Star Game. |
| 08/22/1967 | Injured (back stiffness),day-to-day for 5 days. |
| 05/11/1969 | Injured (hamstring strain),out for 3-4 weeks. |
| 06/11/1969 | Injured (groin tightness),day-to-day for 1 day. |
| 08/25/1969 | Injured (tender shoulder),day-to-day for 4 days. |
| 12/15/1969 | Outstandingly completed training to learn a new position at the Vesutan Bees development complex. |
| 03/25/1970 | Unsuccessfully completed training to improve his infield defense at the Vesutan Bees development complex. |
| 08/10/1970 | Injured (elbow contusion),day-to-day for one week. |
| 09/01/1970 | Wins the BAN WL Batter of the Month Award. |
| 09/10/1970 | Scores his 1000th career Baseball Association of Nippon run! |
| 05/12/1971 | Collects his 2000th career Baseball Association of Nippon hit! |
| 07/31/1971 | Was selected to the 1971 Baseball Association of Nippon All-Star Game. |
| 08/09/1971 | Wins the BAN WL Player of the Week Award. |
| 09/29/1971 | Injured (hyperextended knee),day-to-day for 4 days. |
| 10/10/1971 | Wins the 1971 BAN Championship Series with the Vesutan Bees. |
| 05/01/1972 | Injured (herniated disc (back)),out for 2 weeks. |
| 07/18/1972 | Injured (herniated disc (back)),out for 3 weeks. |
| 09/07/1973 | Injured (herniated disc (back)),out for 1-2 weeks. |
| 10/13/1973 | Retired from professional baseball. |
| LEADERBOARD APPEARANCES |
| Year | GS | Rank | | 1957 | 132 | 9 | | 1958 | 134 | 5 | | 1962 | 134 | 2 | | 1966 | 133 | 1 | | 1967 | 131 | 10 | | 1968 | 132 | 10 | | | Year | PA | Rank | | 1958 | 591 | 8 | | 1959 | 592 | 3 | | 1960 | 583 | 5 | | 1962 | 577 | 7 | | 1964 | 585 | 3 | | 1966 | 605 | 1 | | 1968 | 562 | 9 | | 1970 | 552 | 3 | | 1971 | 575 | 5 | | | Year | AB | Rank | | 1957 | 508 | 6 | | 1958 | 557 | 1 | | 1959 | 532 | 2 | | 1960 | 538 | 3 | | 1962 | 508 | 8 | | 1964 | 525 | 3 | | 1966 | 537 | 2 | | 1970 | 479 | 6 | | 1971 | 491 | 10 | | | Year | H | Rank | | 1957 | 145 | 7 | | 1958 | 156 | 3 | | 1959 | 162 | 2 | | 1960 | 173 | 1 | | 1962 | 155 | 4 | | 1967 | 136 | 5 | | 1970 | 118 | 5 | | 1971 | 138 | 7 | | | Year | TB | Rank | | 1958 | 236 | 4 | | 1959 | 220 | 7 | | 1960 | 256 | 3 | | 1962 | 247 | 5 | | 1967 | 197 | 7 | | 1970 | 203 | 7 | | 1971 | 215 | 10 | |
| Year | 2B | Rank | | 1958 | 28 | 6 | | 1959 | 30 | 6 | | 1960 | 31 | 4 | | 1962 | 38 | 1 | | 1963 | 27 | 6 | | 1967 | 24 | 5 | | 1970 | 25 | 3 | | 1971 | 24 | 9 | | | Year | 3B | Rank | | 1958 | 5 | 10 | | 1962 | 6 | 5 | | | Year | HR | Rank | | 1964 | 15 | 10 | | 1968 | 15 | 7 | | | Year | SB | Rank | | 1961 | 9 | 9 | | 1962 | 9 | 8 | | 1963 | 9 | 7 | | 1964 | 11 | 9 | | 1966 | 14 | 9 | | 1967 | 17 | 5 | | 1968 | 17 | 6 | | 1970 | 37 | 2 | | | Year | RBI | Rank | | 1962 | 89 | 2 | | 1964 | 65 | 10 | | 1967 | 62 | 9 | | 1970 | 65 | 9 | |
| Year | R | Rank | | 1959 | 71 | 10 | | 1962 | 79 | 5 | | 1964 | 74 | 5 | | 1966 | 76 | 5 | | 1967 | 66 | 8 | | 1970 | 82 | 2 | | 1971 | 96 | 3 | | | Year | BB | Rank | | 1961 | 74 | 10 | | 1966 | 57 | 5 | | 1967 | 58 | 7 | | 1968 | 56 | 6 | | 1970 | 57 | 8 | | 1971 | 61 | 10 | | | Year | IBB | Rank | | 1959 | 11 | 3 | | 1961 | 10 | 2 | | 1963 | 3 | 4 | | | Year | HP | Rank | | 1956 | 7 | 3 | | 1957 | 10 | 1 | | 1959 | 4 | 10 | | 1960 | 5 | 8 | | 1961 | 5 | 4 | | 1964 | 8 | 2 | | 1965 | 7 | 2 | | 1966 | 7 | 3 | | 1967 | 4 | 7 | | 1968 | 5 | 4 | | 1969 | 5 | 6 | | 1970 | 7 | 6 | | 1971 | 13 | 2 | | 1972 | 15 | 2 | | | Year | SH | Rank | | 1956 | 13 | 5 | | 1957 | 23 | 2 | | 1973 | 18 | 3 | |
| Year | SF | Rank | | 1957 | 5 | 10 | | 1962 | 6 | 4 | | 1964 | 6 | 5 | | 1971 | 4 | 6 | | | Year | EBH | Rank | | 1958 | 47 | 6 | | 1960 | 50 | 7 | | 1962 | 58 | 1 | | 1964 | 42 | 9 | | 1966 | 39 | 9 | | 1967 | 37 | 9 | | 1970 | 46 | 6 | | | Year | AVG | Rank | | 1959 | .305 | 2 | | 1960 | .322 | 1 | | 1962 | .305 | 4 | | 1963 | .274 | 9 | | 1967 | .285 | 3 | | 1971 | .281 | 8 | | | Year | OBP | Rank | | 1959 | .373 | 9 | | 1960 | .372 | 7 | | 1962 | .378 | 9 | | 1967 | .365 | 3 | | 1968 | .324 | 9 | | 1970 | .334 | 9 | | 1971 | .373 | 8 | | 1972 | .387 | 9 | | | Year | SLG | Rank | | 1960 | .476 | 8 | | 1962 | .486 | 6 | | 1967 | .413 | 8 | | 1970 | .424 | 10 | |
| Year | RC | Rank | | 1959 | 81.50 | 8 | | 1960 | 91.80 | 4 | | 1962 | 94.38 | 5 | | 1967 | 71.37 | 4 | | 1968 | 60.92 | 9 | | 1970 | 70.89 | 7 | | 1971 | 82.88 | 8 | | | Year | RC/27 | Rank | | 1960 | 6.44 | 6 | | 1962 | 6.78 | 6 | | 1967 | 5.24 | 6 | | 1968 | 4.12 | 10 | | 1970 | 4.89 | 9 | | 1971 | 5.89 | 9 | | | Year | ISO | Rank | | 1962 | .181 | 6 | | 1970 | .177 | 10 | | | Year | wOBA | Rank | | 1960 | .373 | 6 | | 1962 | .385 | 6 | | 1967 | .338 | 3 | | 1969 | .317 | 10 | | 1970 | .333 | 9 | | 1971 | .358 | 10 | | | Year | OPS | Rank | | 1960 | .848 | 6 | | 1962 | .864 | 6 | | 1967 | .778 | 4 | | 1970 | .758 | 9 | |
| Year | WAR | Rank | | 1959 | 4.1 | 9 | | 1960 | 5.4 | 2 | | 1962 | 5.1 | 7 | | 1963 | 3.3 | 10 | | | | | |