| 06/05/1969 | Drafted in the 1969 first-year player draft by the Kyoto Owls. (Round 1, Pick 6, 6th overall pick). |
| 07/16/1969 | Named the #16 prospect in the BAN |
| 04/08/1970 | Successfully completed training to improve his defense at catcher at the Kyoto Owls development complex. |
| 05/01/1970 | Named the #14 prospect in the BAN |
| 06/01/1970 | Wins the BAN EL Rookie of the Month Award. |
| 07/31/1970 | Was selected to the 1970 Baseball Association of Nippon All-Star Game. |
| 09/01/1970 | Wins the BAN EL Rookie of the Month Award. |
| 09/29/1970 | Injured (foot contusion),out for 2 weeks. |
| 10/01/1970 | Wins the BAN EL Rookie of the Month Award. |
| 07/31/1971 | Was selected to the 1971 Baseball Association of Nippon All-Star Game. |
| 07/31/1972 | Was selected to the 1972 Baseball Association of Nippon All-Star Game. |
| 05/01/1973 | Unsuccessfully completed training to improve his strength and conditioning at the Kyoto Owls development complex. |
| 07/23/1973 | Wins the BAN EL Player of the Week Award. |
| 07/31/1973 | Was selected to the 1973 Baseball Association of Nippon All-Star Game. |
| 08/16/1973 | Hits three home runs against the Rakisuta Rams, going 3-4 with 5 RBI and 3 runs scored! |
| 10/12/1973 | Wins the 1973 BAN Championship Series with the Kyoto Owls. |
| 06/06/1974 | Injured (knee contusion),day-to-day for 4 days. |
| 07/31/1974 | Was selected to the 1974 Baseball Association of Nippon All-Star Game. |
| LEADERBOARD APPEARANCES |
| Year | K | Rank | | 1970 | 104 | 3 | | 1971 | 149 | 1 | | 1972 | 120 | 3 | | 1973 | 107 | 1 | | 1974 | 98 | 3 | | | | Year | HR | Rank | | 1970 | 29 | 4 | | 1971 | 24 | 6 | | 1972 | 32 | 6 | | 1973 | 39 | 3 | | 1974 | 37 | 3 | | | Year | RBI | Rank | | 1970 | 67 | 9 | | 1971 | 70 | 10 | | 1972 | 88 | 6 | | 1973 | 108 | 2 | | 1974 | 85 | 6 | | |
| Year | BB | Rank | | 1970 | 64 | 7 | | 1971 | 61 | 9 | | 1972 | 101 | 6 | | 1973 | 62 | 6 | | 1974 | 77 | 4 | | | | | Year | EBH | Rank | | 1972 | 43 | 10 | | 1973 | 48 | 6 | | 1974 | 46 | 6 | | | Year | AVG | Rank | | 1973 | .277 | 10 | |
| Year | OBP | Rank | | 1970 | .362 | 4 | | 1972 | .425 | 4 | | 1973 | .379 | 6 | | 1974 | .391 | 5 | | | Year | SLG | Rank | | 1970 | .493 | 4 | | 1972 | .576 | 4 | | 1973 | .586 | 3 | | 1974 | .560 | 4 | | | Year | RC | Rank | | 1970 | 73.12 | 6 | | 1972 | 88.13 | 9 | | 1973 | 94.71 | 5 | | 1974 | 93.14 | 6 | | | Year | RC/27 | Rank | | 1970 | 6.78 | 3 | | 1971 | 6.02 | 8 | | 1972 | 9.19 | 4 | | 1973 | 8.52 | 4 | | 1974 | 8.09 | 3 | | | Year | ISO | Rank | | 1970 | .252 | 4 | | 1971 | .203 | 7 | | 1972 | .329 | 3 | | 1973 | .309 | 3 | | 1974 | .296 | 3 | |
| Year | wOBA | Rank | | 1970 | .377 | 4 | | 1971 | .357 | 10 | | 1972 | .440 | 4 | | 1973 | .415 | 4 | | 1974 | .416 | 3 | | | Year | OPS | Rank | | 1970 | .856 | 4 | | 1971 | .803 | 10 | | 1972 | 1.002 | 5 | | 1973 | .965 | 4 | | 1974 | .952 | 4 | | | Year | WAR | Rank | | 1970 | 5.2 | 6 | | 1972 | 5.3 | 9 | | 1973 | 5.5 | 6 | | 1974 | 6.4 | 2 | | | |