| 01/30/1954 |
Joined the Tokyo Central High School Sky Chiefs. |
| 05/03/1954 |
Named to the 1954 Geiyo Islands League for the Hiroshima Ironmen. |
| 06/17/1954 |
Hits three home runs against the Imabari Ginners, going 4-5 with 7 RBI and 3 runs scored! |
| 01/01/1955 |
OSA scouting updated ratings (potential): Contact: 40 (70); Power: 30 (40); Eye: 25 (25). |
| 03/05/1955 |
Injured (forearm cramp),day-to-day for 4 days. |
| 03/07/1955 |
Named to the 1955 World Youth Championship for the Japan. |
| 04/03/1955 |
Injured (biceps strain),day-to-day for 2 weeks. |
| 01/01/1956 |
OSA scouting updated ratings (potential): Contact: 40 (70); Power: 30 (40); Eye: 25 (25). |
| 11/05/1956 |
Named to the 1956 World Youth Championship for the Japan. |
| 01/01/1957 |
OSA scouting updated ratings (potential): Contact: 40 (70); Power: 30 (40); Eye: 25 (25). |
| 07/03/1957 |
Released by the Tokyo Central High School Sky Chiefs. |
| 07/03/1957 |
Drafted in the 1957 first-year player draft by the Sicily Mafia. (Round 22, Pick 2, 170th overall pick). |
| 08/30/1957 |
Injured (stomach virus),day-to-day for 4 days. |
| 01/01/1958 |
OSA scouting updated ratings (potential): Contact: 40 (60); Power: 35 (40); Eye: 25 (25). |
| 07/24/1958 |
Hits three home runs against the Lisbon R Raptors, going 4-5 with 4 RBI and 4 runs scored! |
| 07/30/1958 |
Injured on 07/28/1958, diagnosed with a hamstring strain, will miss 2 weeks. |
| 11/03/1958 |
Named to the 1958 World Youth Championship for the Japan. |
| 01/01/1959 |
OSA scouting updated ratings (potential): Contact: 40 (55); Power: 35 (40); Eye: 25 (30). |