| 06/05/1966 | Drafted in the 1966 first-year player draft by the Kobe Bulls. (Round 2, Pick 11, 23rd overall pick). |
| 08/09/1966 | Released by the Kobe Bulls. |
| 08/18/1966 | Signed a 1-year minor league contract with the Nagasaki Stars organization. |
| 05/01/1967 | Named the #65 prospect in the BAN |
| 07/16/1967 | Named the #78 prospect in the BAN |
| 10/14/1967 | Named the #75 prospect in the BAN |
| 05/01/1968 | Named the #72 prospect in the BAN |
| 05/01/1968 | Unsuccessfully completed training to improve his defense at catcher at the Nagasaki Stars development complex. |
| 04/10/1969 | Detrimentally completed training to improve his defense at catcher at the Nagasaki Stars development complex. |
| 05/01/1969 | Named the #99 prospect in the BAN |
| 12/16/1971 | Was traded by the Nagasaki Stars to the Kobe Bulls, along with CL Takehiro Kato, in exchange for RF Tatsuhiko Ueda. |
| 06/06/1972 | Released by the Kobe Bulls. |
| 05/05/1973 | Signed a 1-year minor league contract with the Vesutan Bees organization. |
| 06/06/1974 | Released by the Vesutan Bees. |