| 06/05/1955 | Drafted in the 1955 first-year player draft by the Vesutan Bees. (Round 1, Pick 11, 11th overall pick). |
| 10/10/1955 | Named the #34 prospect in the BAN |
| 03/26/1956 | Unsuccessfully completed training to improve his running mechanics at the Vesutan Bees development complex. |
| 05/01/1956 | Named the #33 prospect in the BAN |
| 07/16/1956 | Named the #49 prospect in the BAN |
| 03/24/1957 | Outstandingly completed training to improve his quality of contact at the Vesutan Bees development complex. |
| 05/01/1957 | Named the #30 prospect in the BAN |
| 05/01/1957 | Unsuccessfully completed training to improve his baserunning fundamentals at the Vesutan Bees development complex. |
| 10/12/1957 | Named the #33 prospect in the BAN |
| 04/08/1958 | Outstandingly completed training to improve his baserunning fundamentals at the Vesutan Bees development complex. |
| 05/01/1958 | Named the #28 prospect in the BAN |
| 03/23/1959 | Successfully completed training to improve his baserunning fundamentals at the Vesutan Bees development complex. |
| 06/06/1959 | Released by the Vesutan Bees. |
| 06/11/1959 | Signed a 1-year contract worth a total of $4,800 with the Denki Dynamics organization. |
| 03/23/1960 | Unsuccessfully completed training to improve his running mechanics at the Denki Dynamics development complex. |
| 05/01/1960 | Successfully completed training to improve his baserunning fundamentals at the Denki Dynamics development complex. |
| 07/25/1960 | Wins the BAN EL Player of the Week Award. |
| 09/03/1960 | Injured (bruised hand),day-to-day for one week. |
| 09/19/1960 | Wins the BAN EL Player of the Week Award. |
| 05/06/1961 | Injured (back spasms),day-to-day for 2 days. |
| 05/09/1962 | Injured (severe hip strain),out for 2 months. |
| 08/27/1962 | Wins the BAN EL Player of the Week Award. |
| 09/23/1962 | Injured (back stiffness),day-to-day for 1-2 weeks. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 4; Power: 2; Eye: 2. |
| 05/01/1963 | Unsuccessfully completed training to improve his base-stealing technique at the Denki Dynamics development complex. |
| 07/31/1963 | Was selected to the 1963 Baseball Association of Nippon All-Star Game. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 4; Power: 1; Eye: 2. |
| 03/22/1964 | Outstandingly completed training to improve his running mechanics at the Denki Dynamics development complex. |
| 05/01/1964 | Detrimentally completed training to improve his base-stealing technique at the Denki Dynamics development complex. |
| 05/21/1964 | Injured (strained shoulder),out for 5 weeks. |
| 03/22/1965 | Successfully completed training to improve his running mechanics at the Denki Dynamics development complex. |
| 05/01/1965 | Outstandingly completed training to improve his base-stealing technique at the Denki Dynamics development complex. |
| 05/01/1966 | Unsuccessfully completed training to improve his baserunning fundamentals at the Denki Dynamics development complex. |
| 05/09/1966 | Wins the BAN EL Player of the Week Award. |
| 08/26/1966 | Injured (back stiffness),day-to-day for one week. |
| 05/14/1967 | Injured (strained forearm),day-to-day for 2-3 weeks. |
| 07/30/1968 | Injured (strained triceps),day-to-day for 3-4 weeks. |
| 04/10/1969 | Outstandingly completed training to improve his baserunning fundamentals at the Denki Dynamics development complex. |
| 04/30/1969 | Successfully completed training to improve his base-stealing technique at the Denki Dynamics development complex. |
| 07/29/1969 | Was traded by the Denki Dynamics to the Rakisuta Rams in exchange for CF Kunihisa Kido. |
| 07/10/1970 | Injured (back spasms),day-to-day for 2 days. |
| 08/25/1972 | Injured (broken bone in elbow),out for 8 months. |
| 07/30/1973 | Injured (shoulder tendinitis),out for 5-6 weeks. |
| 09/21/1973 | Injured (strained back),day-to-day for 2 weeks. |
| 08/29/1974 | Injured (back stiffness),day-to-day for 2 weeks. |
| 09/17/1974 | Injured (forearm cramp),day-to-day for 4 days. |
| LEADERBOARD APPEARANCES |
| Year | GS | Rank | | 1965 | 132 | 3 | | 1966 | 130 | 8 | | 1968 | 130 | 8 | | 1970 | 131 | 8 | | | Year | PA | Rank | | 1960 | 570 | 8 | | 1961 | 589 | 6 | | 1963 | 558 | 9 | | 1969 | 575 | 5 | | 1970 | 563 | 4 | | 1971 | 590 | 4 | | | Year | AB | Rank | | 1960 | 543 | 2 | | 1961 | 546 | 2 | | 1963 | 519 | 5 | | 1965 | 497 | 9 | | 1966 | 500 | 3 | | 1968 | 483 | 6 | | 1969 | 521 | 3 | | 1970 | 478 | 8 | | 1971 | 482 | 10 | | | Year | H | Rank | | 1960 | 171 | 2 | | 1961 | 174 | 2 | | 1963 | 150 | 3 | | 1966 | 129 | 6 | | 1968 | 126 | 7 | | 1969 | 140 | 4 | | | Year | TB | Rank | | 1960 | 244 | 7 | | 1961 | 236 | 10 | | 1963 | 208 | 10 | | 1969 | 207 | 6 | |
| Year | 2B | Rank | | 1960 | 31 | 4 | | 1961 | 32 | 6 | | 1963 | 30 | 2 | | 1964 | 25 | 3 | | 1967 | 25 | 7 | | 1969 | 27 | 2 | | 1970 | 23 | 1 | | 1971 | 25 | 9 | | 1972 | 19 | 9 | | | Year | 3B | Rank | | 1959 | 8 | 5 | | 1960 | 15 | 1 | | 1961 | 9 | 2 | | 1962 | 4 | 9 | | 1963 | 8 | 4 | | 1965 | 6 | 6 | | 1966 | 7 | 2 | | 1968 | 5 | 6 | | 1969 | 5 | 4 | | 1971 | 7 | 3 | | 1974 | 3 | 5 | | | Year | R | Rank | | 1969 | 74 | 6 | | 1970 | 68 | 7 | | | | Year | SH | Rank | | 1959 | 10 | 10 | | 1960 | 15 | 7 | | 1969 | 9 | 10 | | 1970 | 24 | 3 | | 1971 | 41 | 1 | | 1972 | 24 | 2 | | 1973 | 18 | 2 | | 1974 | 14 | 6 | |
| Year | SF | Rank | | 1962 | 5 | 8 | | 1965 | 5 | 6 | | 1970 | 4 | 4 | | 1971 | 4 | 9 | | | Year | EBH | Rank | | 1960 | 50 | 7 | | 1963 | 42 | 9 | | 1969 | 42 | 4 | | | Year | AVG | Rank | | 1960 | .315 | 2 | | 1961 | .319 | 3 | | 1963 | .289 | 3 | | 1968 | .261 | 9 | | 1969 | .269 | 8 | | | Year | SLG | Rank | | 1969 | .397 | 10 | | | Year | RC | Rank | | 1960 | 82.18 | 9 | | 1961 | 84.56 | 10 | | 1969 | 66.27 | 10 | |
| Year | wOBA | Rank | | 1969 | .318 | 10 | | | Year | WAR | Rank | | 1960 | 4.4 | 8 | | 1961 | 4.3 | 7 | | | | |