| 01/30/1955 |
Joined the Amsterdam Secondary Bluebirds. |
| 03/07/1955 |
Named to the 1955 World Junior Championship for the Japan. |
| 05/02/1955 |
Named to the 1955 Geiyo Islands League for the Kure Mariners. |
| 05/02/1955 |
Injured (sore back),day-to-day for 4 days. |
| 01/01/1956 |
OSA scouting updated ratings (potential): Stuff: 40 (80); Movement: 40 (65); Control: 25 (35). |
| 03/23/1956 |
Was selected to the 1956 TOBA High School All-Star Game. |
| 03/31/1956 |
Injured on 03/29/1956, diagnosed with a partially torn ulnar collateral ligament, will miss 11-12 months. |
| 01/01/1957 |
OSA scouting updated ratings (potential): Stuff: 40 (80); Movement: 40 (70); Control: 25 (40). |
| 03/23/1957 |
Injured (forearm soreness),day-to-day for 4 days. |
| 11/04/1957 |
Named to the 1957 World Junior Championship for the Japan. |
| 01/01/1958 |
OSA scouting updated ratings (potential): Stuff: 40 (80); Movement: 40 (70); Control: 30 (40). |
| 07/10/1958 |
Released by the Amsterdam Secondary Bluebirds. |
| 07/10/1958 |
Drafted in the 1958 first-year player draft by the Sicily Mafia. (Round 2, Pick 3, 13th overall pick). |
| 09/11/1958 |
Named the #76 prospect in the TOBA |
| 11/03/1958 |
Named to the 1958 World Youth Championship for the Japan. |
| 01/01/1959 |
OSA scouting updated ratings (potential): Stuff: 40 (80); Movement: 40 (65); Control: 30 (40). |
| 05/05/1959 |
Named the #71 prospect in the TOBA |