| 06/05/1954 | Drafted in the 1954 first-year player draft by the Kobe Bulls. (Round 1, Pick 6, 6th overall pick). |
| 05/01/1955 | Named the #8 prospect in the BAN |
| 11/26/1957 | Was traded by the Kobe Bulls to the Nagasaki Stars, along with 3B Kazukuni Morinaga and SP Teruhide Hara, in exchange for 1B Yasukatsu Arakawa. |
| 07/24/1958 | Injured (sprained knee),day-to-day for one week. |
| 10/12/1958 | Wins the 1958 BAN Championship Series with the Nagasaki Stars. |
| 06/15/1959 | Injured (strained hamstring),day-to-day for 3 weeks. |
| 03/23/1960 | Successfully completed training to improve his running mechanics at the Nagasaki Stars development complex. |
| 05/16/1960 | Wins the BAN WL Player of the Week Award. |
| 06/28/1960 | Injured (herniated disc (back)),out for 5 weeks. |
| 05/01/1961 | Successfully completed training to learn a new position at the Nagasaki Stars development complex. |
| 06/19/1961 | Wins the BAN WL Player of the Week Award. |
| 09/29/1962 | Injured (strained hamstring),out for 4-5 weeks. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 3; Power: 2; Eye: 2. |
| 08/05/1963 | Wins the BAN WL Player of the Week Award. |
| 10/13/1963 | Wins the 1963 BAN Championship Series with the Nagasaki Stars. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 3; Power: 2; Eye: 2. |
| 06/05/1964 | Injured (mild hip strain),day-to-day for 5 days. |
| 06/29/1965 | Injured (herniated disc (back)),out for 3-4 weeks. |
| 05/06/1966 | Injured (herniated disc (back)),out for 1-2 weeks. |
| 07/15/1966 | Injured (strained hamstring),out for 7 weeks. |
| 06/26/1967 | Wins the BAN WL Player of the Week Award. |
| 07/31/1967 | Was selected to the 1967 Baseball Association of Nippon All-Star Game. |
| 05/13/1968 | Wins the BAN WL Player of the Week Award. |
| 09/27/1968 | Injured (sprained knee),out for 7 weeks. |
| 10/13/1969 | Retired from professional baseball. |