| 06/05/1958 | Drafted in the 1958 first-year player draft by the Fukuoka Falcons. (Round 3, Pick 3, 27th overall pick). |
| 06/06/1958 | Released by the Fukuoka Falcons. |
| 06/17/1958 | Signed a 1-year minor league contract with the Nagasaki Stars organization. |
| 06/17/1958 | Released by the Nagasaki Stars. |
| 06/19/1958 | Signed a 1-year minor league contract with the Hosho Reliables organization. |
| 06/19/1958 | Released by the Hosho Reliables. |
| 06/21/1958 | Signed a 1-year minor league contract with the Rakisuta Rams organization. |
| 06/21/1958 | Released by the Rakisuta Rams. |
| 06/22/1958 | Signed a 1-year minor league contract with the Osaka Sailors organization. |
| 06/22/1958 | Released by the Osaka Sailors. |
| 06/28/1958 | Signed a 1-year minor league contract with the Nagasaki Stars organization. |
| 06/28/1958 | Released by the Nagasaki Stars. |
| 06/30/1958 | Signed a 1-year minor league contract with the Sapporo Bears organization. |
| 06/30/1958 | Released by the Sapporo Bears. |
| 07/03/1958 | Signed a 1-year minor league contract with the Sapporo Bears organization. |
| 07/03/1958 | Released by the Sapporo Bears. |
| 07/04/1958 | Signed a 1-year minor league contract with the Rakisuta Rams organization. |
| 07/04/1958 | Released by the Rakisuta Rams. |
| 07/06/1958 | Signed a 1-year minor league contract with the Sapporo Bears organization. |
| 07/07/1958 | Released by the Sapporo Bears. |
| 07/10/1958 | Signed a 1-year minor league contract with the Denki Dynamics organization. |
| 07/10/1958 | Released by the Denki Dynamics. |
| 07/13/1958 | Signed a 1-year minor league contract with the Sapporo Bears organization. |
| 07/16/1958 | Named the #74 prospect in the BAN |
| 10/13/1958 | Named the #64 prospect in the BAN |
| 04/24/1959 | Detrimentally completed training to improve his quality of contact at the Sapporo Bears development complex. |
| 05/01/1959 | Named the #71 prospect in the BAN |
| 07/16/1959 | Named the #90 prospect in the BAN |
| 05/01/1960 | Named the #74 prospect in the BAN |
| 05/01/1960 | Unsuccessfully completed training to improve his defense at shortstop at the Sapporo Bears development complex. |
| 07/16/1960 | Named the #75 prospect in the BAN |
| 10/14/1960 | Named the #71 prospect in the BAN |
| 05/01/1961 | Named the #68 prospect in the BAN |
| 05/01/1961 | Unsuccessfully completed training to improve his defense at shortstop at the Sapporo Bears development complex. |
| 07/16/1961 | Named the #79 prospect in the BAN |
| 10/12/1961 | Named the #69 prospect in the BAN |
| 05/01/1962 | Named the #79 prospect in the BAN |
| 05/01/1962 | Successfully completed training to improve his defense at shortstop at the Sapporo Bears development complex. |
