| 01/30/1953 |
Joined the St. Dominic's High School Mountain Cats. |
| 02/19/1953 |
Unsuccessfully completed training to improve his defense at catcher at the St. Dominic's High School Mountain Cats development complex. |
| 05/04/1953 |
Named to the 1953 Geiyo Islands League for the Onomichi Fishers. |
| 01/01/1954 |
OSA scouting updated ratings (potential): Contact: 30 (40); Power: 35 (50); Eye: 35 (45). |
| 01/18/1954 |
Successfully completed training to learn a new position at the St. Dominic's High School Mountain Cats development complex. |
| 07/08/1954 |
Unsuccessfully completed training to improve his defense at catcher at the St. Dominic's High School Mountain Cats development complex. |
| 01/01/1955 |
OSA scouting updated ratings (potential): Contact: 30 (35); Power: 40 (50); Eye: 40 (50). |
| 01/01/1956 |
OSA scouting updated ratings (potential): Contact: 30 (35); Power: 40 (50); Eye: 40 (50). |
| 07/01/1956 |
Was not drafted and joined the Cumana University Fighting Lions. |
| 01/01/1957 |
OSA scouting updated ratings (potential): Contact: 30 (35); Power: 40 (55); Eye: 40 (50). |
| 01/01/1958 |
OSA scouting updated ratings (potential): Contact: 30 (35); Power: 40 (55); Eye: 40 (55). |
| 01/01/1959 |
OSA scouting updated ratings (potential): Contact: 30 (35); Power: 40 (50); Eye: 40 (50). |