| 06/05/1962 | Drafted in the 1962 first-year player draft by the Vesutan Bees. (Round 1, Pick 3, 3rd overall pick). |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 1; Eye: 1. |
| 03/23/1963 | Unsuccessfully completed training to generate gap power at the Vesutan Bees development complex. |
| 05/01/1963 | Named the #4 prospect in the BAN |
| 01/01/1964 | OSA scouting updated ratings: Contact: 2; Power: 1; Eye: 1. |
| 07/28/1964 | Injured (strained back),day-to-day for one week. |
| 08/21/1964 | Injured (hand contusion),out for one week. |
| 09/25/1967 | Injured (dizziness and nausea),day-to-day for 2 days. |
| 06/22/1970 | Wins the BAN WL Player of the Week Award. |
| 06/29/1970 | Wins the BAN WL Player of the Week Award. |
| 07/01/1970 | Wins the BAN WL Batter of the Month Award. |
| 07/31/1970 | Was selected to the 1970 Baseball Association of Nippon All-Star Game. |
| 10/21/1970 | Finished 2nd in 1970 BAN WL Most Valuable Player Award voting. |
| 05/10/1971 | Wins the BAN WL Player of the Week Award. |
| 05/24/1971 | Wins the BAN WL Player of the Week Award. |
| 07/12/1971 | Wins the BAN WL Player of the Week Award. |
| 07/31/1971 | Was selected to the 1971 Baseball Association of Nippon All-Star Game. |
| 10/10/1971 | Wins the 1971 BAN Championship Series with the Vesutan Bees. |
| 07/10/1972 | Wins the BAN WL Player of the Week Award. |
| 07/31/1972 | Wins the BAN WL Player of the Week Award. |
| 06/18/1973 | Wins the BAN WL Player of the Week Award. |
| 07/31/1973 | Was selected to the 1973 Baseball Association of Nippon All-Star Game. |
| 09/03/1973 | Wins the BAN WL Player of the Week Award. |
| 08/26/1974 | Wins the BAN WL Player of the Week Award. |
| 09/01/1974 | Wins the BAN WL Batter of the Month Award. |
| 09/09/1974 | Wins the BAN WL Player of the Week Award. |
| 09/19/1974 | Injured (blurred vision),day-to-day for 1 day. |
| 10/01/1974 | Wins the BAN WL Batter of the Month Award. |
| LEADERBOARD APPEARANCES |
| Year | GS | Rank | | 1970 | 131 | 5 | | 1973 | 133 | 3 | | | Year | PA | Rank | | 1970 | 557 | 1 | | 1971 | 577 | 3 | | 1973 | 609 | 1 | | | Year | AB | Rank | | 1970 | 514 | 1 | | 1971 | 527 | 1 | | 1972 | 522 | 2 | | 1973 | 563 | 1 | | 1974 | 535 | 3 | | | Year | H | Rank | | 1970 | 136 | 1 | | 1971 | 166 | 1 | | 1972 | 139 | 3 | | 1973 | 156 | 2 | | 1974 | 156 | 4 | | | Year | TB | Rank | | 1970 | 249 | 1 | | 1971 | 288 | 1 | | 1972 | 248 | 3 | | 1973 | 257 | 4 | | 1974 | 272 | 4 | |
| Year | 2B | Rank | | 1970 | 17 | 8 | | 1974 | 23 | 5 | | | Year | 3B | Rank | | 1969 | 6 | 2 | | 1970 | 6 | 3 | | 1971 | 5 | 3 | | 1972 | 6 | 1 | | 1973 | 9 | 1 | | 1974 | 6 | 2 | | | Year | HR | Rank | | 1970 | 28 | 3 | | 1971 | 30 | 3 | | 1972 | 27 | 4 | | 1973 | 22 | 5 | | 1974 | 27 | 6 | | | Year | SB | Rank | | 1969 | 14 | 9 | | 1970 | 48 | 1 | | 1971 | 32 | 4 | | 1972 | 24 | 8 | | 1973 | 37 | 4 | | 1974 | 44 | 3 | | | Year | RBI | Rank | | 1970 | 75 | 2 | | 1971 | 81 | 6 | | 1972 | 81 | 7 | | 1973 | 64 | 9 | | 1974 | 93 | 5 | |
| Year | R | Rank | | 1970 | 95 | 1 | | 1971 | 100 | 1 | | 1972 | 82 | 8 | | 1973 | 81 | 4 | | 1974 | 91 | 3 | | | Year | HP | Rank | | 1964 | 6 | 3 | | 1970 | 7 | 6 | | 1971 | 11 | 3 | | 1972 | 11 | 4 | | 1973 | 17 | 1 | | 1974 | 7 | 10 | | | Year | SF | Rank | | 1970 | 3 | 10 | | 1971 | 4 | 6 | | 1972 | 6 | 4 | | 1974 | 6 | 4 | | | Year | EBH | Rank | | 1970 | 51 | 1 | | 1971 | 57 | 4 | | 1972 | 49 | 6 | | 1973 | 48 | 5 | | 1974 | 56 | 4 | | | Year | AVG | Rank | | 1970 | .265 | 3 | | 1971 | .315 | 4 | | 1973 | .277 | 10 | | 1974 | .292 | 6 | |
| Year | SLG | Rank | | 1970 | .484 | 4 | | 1971 | .546 | 5 | | 1972 | .475 | 7 | | 1973 | .456 | 7 | | 1974 | .508 | 8 | | | Year | RC | Rank | | 1970 | 80.01 | 3 | | 1971 | 107.88 | 5 | | 1973 | 88.57 | 6 | | 1974 | 90.52 | 8 | | | Year | RC/27 | Rank | | 1970 | 5.39 | 7 | | 1971 | 7.62 | 5 | | 1973 | 5.67 | 7 | | 1974 | 6.11 | 8 | | | Year | ISO | Rank | | 1970 | .220 | 3 | | 1971 | .231 | 6 | | 1972 | .209 | 6 | | 1973 | .179 | 6 | | 1974 | .217 | 6 | | | Year | wOBA | Rank | | 1970 | .351 | 6 | | 1971 | .395 | 5 | | 1973 | .346 | 10 | | 1974 | .360 | 8 | |
| Year | OPS | Rank | | 1970 | .799 | 6 | | 1971 | .912 | 5 | | 1973 | .785 | 9 | | 1974 | .832 | 8 | | | Year | WAR | Rank | | 1970 | 6.2 | 2 | | 1971 | 6.3 | 5 | | 1973 | 5.3 | 6 | | 1974 | 5.3 | 7 | | | | |