| 06/05/1956 | Drafted in the 1956 first-year player draft by the Vesutan Bees. (Round 2, Pick 3, 15th overall pick). |
| 06/06/1956 | Released by the Vesutan Bees. |
| 07/01/1956 | Signed a 1-year minor league contract with the Fukuoka Falcons organization. |
| 07/01/1956 | Released by the Fukuoka Falcons. |
| 07/14/1956 | Signed a 1-year minor league contract with the Fukuoka Falcons organization. |
| 07/14/1956 | Released by the Fukuoka Falcons. |
| 07/16/1956 | Signed a 1-year minor league contract with the Osaka Sailors organization. |
| 07/16/1956 | Named the #23 prospect in the BAN |
| 05/01/1957 | Named the #13 prospect in the BAN |
| 06/01/1957 | Wins the BAN WL Rookie of the Month Award. |
| 07/16/1957 | Named the #27 prospect in the BAN |
| 11/11/1958 | Was traded by the Osaka Sailors to the Rakisuta Rams, along with RP Uchuu Fujimoto, in exchange for 1B Yoshio Ishikawa and LF Hiroaki Kikuchi. |
| 07/25/1959 | Injured (strained hamstring),day-to-day for 2 weeks. |
| 09/10/1959 | Injured (forearm stiffness),out for one week. |
| 05/30/1960 | Injured (mild shoulder inflammation),day-to-day for 5 days. |
| 05/01/1961 | Unsuccessfully completed training to learn a new position at the Rakisuta Rams development complex. |
| 06/12/1961 | Injured (cold),day-to-day for 1 day. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 2; Eye: 3. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 2; Power: 1; Eye: 4. |
| 07/28/1965 | Injured (bruised wrist),day-to-day for 1 day. |
| 10/11/1971 | Retired from professional baseball. |