| 06/05/1954 | Drafted in the 1954 first-year player draft by the Kinboshi Kites. (Round 1, Pick 11, 11th overall pick). |
| 03/07/1955 | Detrimentally completed training to improve his defense at second base at the Kinboshi Kites development complex. |
| 05/01/1955 | Named the #21 prospect in the BAN |
| 07/16/1955 | Named the #19 prospect in the BAN |
| 05/01/1956 | Named the #17 prospect in the BAN |
| 07/16/1956 | Named the #29 prospect in the BAN |
| 10/12/1956 | Named the #26 prospect in the BAN |
| 03/24/1957 | Unsuccessfully completed training to improve his two-strike approach at the Kinboshi Kites development complex. |
| 05/01/1957 | Named the #19 prospect in the BAN |
| 05/01/1958 | Named the #29 prospect in the BAN |
| 07/16/1958 | Named the #37 prospect in the BAN |
| 10/14/1959 | Wins the 1959 BAN Championship Series with the Kinboshi Kites. |
| 06/12/1960 | Released by the Kinboshi Kites. |
| 06/15/1960 | Signed a 1-year contract worth a total of $3,700 with the Kyoto Owls organization. |
| 03/23/1962 | Successfully completed training to improve his running mechanics at the Kyoto Owls development complex. |
| 05/01/1962 | Unsuccessfully completed training to improve his base-stealing technique at the Kyoto Owls development complex. |
| 07/01/1962 | Injured (mild oblique strain),day-to-day for 1 day. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 3; Power: 2; Eye: 2. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 3; Power: 2; Eye: 2. |
| 07/17/1970 | Injured (undisclosed injury),out for 3 weeks. |
| 10/11/1971 | Retired from professional baseball. |