| 06/05/1968 | Drafted in the 1968 first-year player draft by the Sapporo Bears. (Round 3, Pick 8, 32nd overall pick). |
| 06/06/1968 | Released by the Sapporo Bears. |
| 08/03/1968 | Signed a 1-year minor league contract with the Kobe Bulls organization. |
| 10/11/1968 | Named the #79 prospect in the BAN |
| 04/10/1969 | Outstandingly completed training to improve his outfield defense at the Kobe Bulls development complex. |
| 04/30/1969 | Unsuccessfully completed training to improve his base-stealing technique at the Kobe Bulls development complex. |
| 05/01/1969 | Named the #73 prospect in the BAN |
| 07/16/1969 | Named the #82 prospect in the BAN |
| 09/07/1969 | Injured (undisclosed),out for 1 day. |
| 05/01/1970 | Named the #67 prospect in the BAN |
| 05/01/1970 | Successfully completed training to improve his plate discipline at the Kobe Bulls development complex. |
| 07/16/1970 | Named the #65 prospect in the BAN |
| 05/01/1971 | Named the #57 prospect in the BAN |
| 06/16/1971 | Injured (bruised thumb),day-to-day for one week. |
| 07/16/1971 | Named the #73 prospect in the BAN |
| 10/11/1971 | Named the #70 prospect in the BAN |
| 05/01/1972 | Named the #87 prospect in the BAN |
| 05/01/1973 | Named the #92 prospect in the BAN |
| 04/11/1974 | Unsuccessfully completed training to improve his outfield defense at the Kobe Bulls development complex. |
| 05/01/1974 | Named the #98 prospect in the BAN |
| 06/30/1974 | Released by the Kobe Bulls. |