| 06/05/1956 | Drafted in the 1956 first-year player draft by the Kinboshi Kites. (Round 2, Pick 1, 13th overall pick). |
| 07/16/1956 | Named the #28 prospect in the BAN |
| 10/12/1956 | Named the #19 prospect in the BAN |
| 05/01/1957 | Named the #12 prospect in the BAN |
| 05/01/1957 | Unsuccessfully completed training to improve his defense at second base at the Kinboshi Kites development complex. |
| 07/16/1957 | Named the #21 prospect in the BAN |
| 03/24/1958 | Unsuccessfully completed training to generate more batspeed and homerun power at the Kinboshi Kites development complex. |
| 05/01/1958 | Named the #21 prospect in the BAN |
| 05/01/1958 | Outstandingly completed training to improve his defense at second base at the Kinboshi Kites development complex. |
| 07/16/1958 | Named the #23 prospect in the BAN |
| 05/01/1959 | Named the #26 prospect in the BAN |
| 07/16/1959 | Named the #34 prospect in the BAN |
| 05/01/1960 | Named the #25 prospect in the BAN |
| 05/01/1960 | Unsuccessfully completed training to improve his defense at second base at the Kinboshi Kites development complex. |
| 11/22/1960 | Unsuccessfully completed training to improve his defense at second base at the Kinboshi Kites development complex. |
| 10/11/1961 | Wins the 1961 BAN Championship Series with the Kinboshi Kites. |
| 09/03/1962 | Wins the BAN WL Player of the Week Award. |
| 10/12/1962 | Wins the 1962 BAN Championship Series with the Kinboshi Kites. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 3; Power: 3; Eye: 3. |
| 05/25/1963 | Injured (strained oblique),day-to-day for one week. |
| 06/24/1963 | Wins the BAN WL Player of the Week Award. |
| 07/10/1963 | Signed a 2-year contract extension worth a total of $182,800 with the Kinboshi Kites organization. |
| 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: 3; Eye: 2. |
| 06/01/1964 | Wins the BAN WL Batter of the Month Award. |
| 07/29/1964 | Injured (strained medial collateral ligament),out for 5-6 weeks. |
| 07/31/1964 | Was selected to the 1964 Baseball Association of Nippon All-Star Game. |
| 09/28/1964 | Wins the BAN WL Player of the Week Award. |
| 10/12/1964 | Kinboshi Kites voided the team option year for a buyout of $9,500. |
| 05/12/1965 | Injured (sore thumb),day-to-day for 3 days. |
| 05/24/1965 | Wins the BAN WL Player of the Week Award. |
| 07/31/1965 | Was selected to the 1965 Baseball Association of Nippon All-Star Game. |
| 06/01/1966 | Wins the BAN WL Batter of the Month Award. |
| 07/31/1966 | Was selected to the 1966 Baseball Association of Nippon All-Star Game. |
| 03/22/1967 | Successfully completed training to improve his strength and conditioning at the Kinboshi Kites development complex. |
| 09/28/1968 | Injured (pinched nerve (neck)),out for 4 weeks. |
| 05/04/1969 | Injured (knee soreness),day-to-day for 3 days. |
| 07/31/1969 | Was selected to the 1969 Baseball Association of Nippon All-Star Game. |
| 09/01/1969 | Wins the BAN WL Player of the Week Award. |
| 09/01/1969 | Wins the BAN WL Batter of the Month Award. |
| 07/31/1970 | Was selected to the 1970 Baseball Association of Nippon All-Star Game. |
| 09/19/1970 | Injured (herniated disc (neck)),out for 7-8 weeks. |
| 07/01/1971 | Wins the BAN WL Batter of the Month Award. |
| 07/31/1971 | Was selected to the 1971 Baseball Association of Nippon All-Star Game. |
| 08/02/1971 | Wins the BAN WL Player of the Week Award. |
| 08/29/1971 | Injured (pinched nerve (neck)),out for 4 weeks. |
| 08/30/1971 | Wins the BAN WL Player of the Week Award. |
| 09/13/1971 | Suffered setback in recovery from injury, will miss another 3 weeks. |
| 05/01/1972 | Unsuccessfully completed training to improve his quality of contact at the Kinboshi Kites development complex. |
| 05/07/1972 | Injured (sore ankle),day-to-day for 2 days. |
| 09/01/1972 | Injured (herniated disc (neck)),out for one week. |
| 05/01/1973 | Successfully completed training to improve his quality of contact at the Kinboshi Kites development complex. |
| 05/21/1973 | Wins the BAN WL Player of the Week Award. |
| 07/02/1973 | Wins the BAN WL Player of the Week Award. |
| 07/16/1973 | Wins the BAN WL Player of the Week Award. |
| 07/23/1973 | Wins the BAN WL Player of the Week Award. |
| 07/30/1973 | Wins the BAN WL Player of the Week Award. |
| 07/31/1973 | Was selected to the 1973 Baseball Association of Nippon All-Star Game. |
| 08/01/1973 | Wins the BAN WL Batter of the Month Award. |
| 07/03/1974 | Hits for the CYCLE, going 4-5 against the Fukuoka Falcons, with 4 RBI and 2 runs scored. |
| LEADERBOARD APPEARANCES |
| Year | GS | Rank | | 1965 | 133 | 2 | | 1967 | 133 | 1 | | 1969 | 132 | 6 | | 1974 | 132 | 5 | | | Year | PA | Rank | | 1965 | 572 | 5 | | 1967 | 563 | 7 | | 1969 | 562 | 6 | | | Year | AB | Rank | | 1963 | 520 | 9 | | 1965 | 504 | 5 | | 1969 | 516 | 2 | | 1973 | 511 | 6 | | 1974 | 506 | 8 | | | Year | H | Rank | | 1963 | 152 | 8 | | 1965 | 142 | 4 | | 1969 | 134 | 5 | | 1973 | 160 | 1 | | | Year | TB | Rank | | 1963 | 238 | 9 | | 1965 | 226 | 3 | | 1969 | 215 | 3 | | 1973 | 258 | 3 | | 1974 | 212 | 10 | |
| Year | 2B | Rank | | 1973 | 30 | 1 | | 1974 | 22 | 7 | | | Year | 3B | Rank | | 1965 | 5 | 9 | | 1972 | 3 | 9 | | 1973 | 4 | 5 | | 1974 | 5 | 4 | | | Year | HR | Rank | | 1963 | 20 | 7 | | 1964 | 20 | 1 | | 1965 | 18 | 5 | | 1966 | 15 | 9 | | 1969 | 19 | 3 | | 1970 | 20 | 10 | | 1973 | 20 | 6 | | | Year | RBI | Rank | | 1965 | 77 | 4 | | 1966 | 70 | 6 | | 1973 | 72 | 5 | | 1974 | 72 | 10 | | | Year | R | Rank | | 1963 | 88 | 6 | | 1965 | 74 | 9 | | 1969 | 73 | 3 | |
| Year | BB | Rank | | 1965 | 58 | 6 | | 1966 | 50 | 9 | | 1967 | 65 | 4 | | 1968 | 65 | 4 | | 1969 | 45 | 10 | | | Year | IBB | Rank | | 1965 | 28 | 2 | | 1966 | 21 | 3 | | 1967 | 33 | 1 | | 1968 | 17 | 2 | | 1969 | 13 | 6 | | 1971 | 3 | 8 | | | | Year | SF | Rank | | 1963 | 7 | 4 | | 1965 | 6 | 5 | | 1967 | 5 | 8 | | 1972 | 6 | 4 | | | Year | EBH | Rank | | 1965 | 43 | 8 | | 1969 | 40 | 7 | | 1973 | 54 | 2 | |
| Year | AVG | Rank | | 1963 | .292 | 10 | | 1965 | .282 | 8 | | 1973 | .313 | 1 | | | Year | OBP | Rank | | 1965 | .357 | 7 | | 1968 | .336 | 7 | | 1973 | .367 | 5 | | | Year | SLG | Rank | | 1965 | .448 | 7 | | 1969 | .417 | 7 | | 1973 | .505 | 4 | | | Year | RC | Rank | | 1965 | 77.01 | 7 | | 1969 | 63.72 | 9 | | 1973 | 91.55 | 5 | | | Year | RC/27 | Rank | | 1965 | 5.30 | 9 | | 1969 | 4.24 | 10 | | 1973 | 6.64 | 6 | |
| Year | ISO | Rank | | 1965 | .167 | 4 | | 1966 | .143 | 10 | | 1969 | .157 | 8 | | 1970 | .180 | 9 | | 1973 | .192 | 4 | | | Year | wOBA | Rank | | 1973 | .380 | 4 | | | Year | OPS | Rank | | 1965 | .805 | 7 | | 1969 | .735 | 10 | | 1973 | .872 | 4 | | | Year | WAR | Rank | | 1969 | 4.0 | 9 | | 1971 | 4.3 | 8 | | 1973 | 5.7 | 4 | | |