| 06/05/1950 | Drafted in the 1950 first-year player draft by the Kobe Bulls. (Round 1, Pick 6, 6th overall pick). |
| 05/01/1951 | Named the #3 prospect in the BAN |
| 10/11/1951 | Named the #9 prospect in the BAN |
| 03/26/1952 | Unsuccessfully completed training to improve his plate discipline at the Kobe Bulls development complex. |
| 04/20/1952 | Injured (back tightness),day-to-day for 3 days. |
| 05/01/1952 | Named the #4 prospect in the BAN |
| 08/01/1952 | Wins the BAN WL Rookie of the Month Award. |
| 09/01/1952 | Wins the BAN WL Rookie of the Month Award. |
| 03/26/1953 | Successfully completed training to improve his two-strike approach at the Kobe Bulls development complex. |
| 08/11/1953 | Released by the Kobe Bulls. |
| 08/17/1953 | Signed a 1-year minor league contract with the Osaka Sailors organization. |
| 08/18/1953 | Released by the Osaka Sailors. |
| 08/19/1953 | Signed a 1-year minor league contract with the Fukuoka Falcons organization. |
| 08/21/1953 | Released by the Fukuoka Falcons. |
| 08/25/1953 | Signed a 1-year minor league contract with the Rakisuta Rams organization. |
| 08/26/1953 | Released by the Rakisuta Rams. |
| 08/28/1953 | Signed a 1-year minor league contract with the Yokohama Kingfishers organization. |
| 08/28/1953 | Released by the Yokohama Kingfishers. |
| 08/29/1953 | Signed a 1-year minor league contract with the Osaka Sailors organization. |
| 08/30/1953 | Released by the Osaka Sailors. |
| 08/30/1953 | Signed a 1-year minor league contract with the Kinboshi Kites organization. |
| 08/31/1953 | Released by the Kinboshi Kites. |
| 08/31/1953 | Signed a 1-year minor league contract with the Osaka Sailors organization. |
| 09/01/1953 | Released by the Osaka Sailors. |
| 09/03/1953 | Signed a 1-year minor league contract with the Vesutan Bees organization. |
| 03/24/1958 | Unsuccessfully completed training to improve his plate discipline at the Vesutan Bees development complex. |
| 03/23/1960 | Successfully completed training to improve his plate discipline at the Vesutan Bees development complex. |
| 08/22/1960 | Wins the BAN WL Player of the Week Award. |
| 01/01/1963 | OSA scouting updated ratings: Contact: 2; Power: 3; Eye: 3. |
| 01/01/1964 | OSA scouting updated ratings: Contact: 2; Power: 3; Eye: 3. |
| 10/13/1969 | Retired from professional baseball. |