| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 1; Eye: 2. |
| 06/05/1963 | Drafted in the 1963 first-year player draft by the Denki Dynamics. (Round 1, Pick 3, 3rd overall pick). |
| 01/01/1964 | OSA scouting updated ratings: Contact: 1; Power: 1; Eye: 1. |
| 03/22/1964 | Unsuccessfully completed training to generate more batspeed and homerun power at the Denki Dynamics development complex. |
| 05/01/1964 | Named the #1 prospect in the BAN |
| 07/16/1964 | Named the #15 prospect in the BAN |
| 10/12/1964 | Named the #13 prospect in the BAN |
| 05/01/1965 | Named the #22 prospect in the BAN |
| 07/16/1965 | Named the #32 prospect in the BAN |
| 05/01/1966 | Named the #31 prospect in the BAN |
| 05/01/1966 | Successfully completed training to improve his infield defense at the Denki Dynamics development complex. |
| 07/16/1966 | Named the #40 prospect in the BAN |
| 05/01/1967 | Named the #44 prospect in the BAN |
| 07/16/1967 | Named the #64 prospect in the BAN |
| 10/14/1967 | Named the #80 prospect in the BAN |
| 05/01/1968 | Named the #81 prospect in the BAN |
| 04/30/1969 | Successfully completed training to improve his base-stealing technique at the Denki Dynamics development complex. |
| 05/01/1969 | Named the #92 prospect in the BAN |
| 11/22/1969 | Successfully completed training to improve his baserunning fundamentals at the Denki Dynamics development complex. |
| 05/01/1970 | Released by the Denki Dynamics. |
| 10/16/1971 | Retired from professional baseball. |