| 06/05/1951 | Drafted in the 1951 first-year player draft by the Yokohama Kingfishers. (Round 5, Pick 3, 51st overall pick). |
| 10/11/1951 | Named the #42 prospect in the BAN |
| 03/26/1952 | Unsuccessfully completed training to generate gap power at the Yokohama Kingfishers development complex. |
| 04/20/1952 | Injured (strained back),day-to-day for one week. |
| 05/01/1952 | Named the #49 prospect in the BAN |
| 05/01/1953 | Named the #74 prospect in the BAN |
| 07/08/1953 | Injured (sprained wrist),day-to-day for 2-3 weeks. |
| 07/26/1953 | Released by the Yokohama Kingfishers. |
| 08/01/1953 | Signed a 1-year contract worth a total of $4,560 with the Denki Dynamics organization. |
| 10/10/1953 | Wins the 1953 BAN Championship Series with the Yokohama Kingfishers. |
| 04/29/1955 | Unsuccessfully completed training to learn a new position at the Denki Dynamics development complex. |
| 07/31/1956 | Was selected to the 1956 Baseball Association of Nippon All-Star Game. |
| 09/20/1956 | Injured (bruised shoulder),day-to-day for one week. |
| 09/26/1956 | Injured (sprained wrist),day-to-day for 2-3 weeks. |
| 07/31/1958 | Was selected to the 1958 Baseball Association of Nippon All-Star Game. |
| 08/22/1958 | Injured (strained medial collateral ligament),out for 6 weeks. |
| 07/31/1959 | Was selected to the 1959 Baseball Association of Nippon All-Star Game. |
| 08/19/1959 | Injured (tired arm),day-to-day for one week. |
| 05/01/1962 | Unsuccessfully completed training to learn a new position at the Denki Dynamics development complex. |
| 05/06/1962 | Injured (mild hamstring strain),day-to-day for 4 days. |
| 08/16/1962 | Injured (wrist soreness),day-to-day for 2 weeks. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 2; Eye: 2. |
| 09/03/1963 | Injured (strained back),day-to-day for one week. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 2; Power: 2; Eye: 1. |
| 06/08/1964 | Injured (strained hamstring),day-to-day for 3-4 weeks. |
| 07/05/1965 | Injured (pinched nerve (neck)),out for 4 weeks. |
| 06/06/1969 | Released by the Denki Dynamics. |
| 10/19/1969 | Retired from professional baseball. |