| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWPX | 2019 | CW | 1 | JI1BHO Score comparison area: AS7 Operators: JI1BHO |
SOLP | 945 | 1202680 | JR2SCJ | |
| CQWW | 2019 | CW | 3 | JI1BHO Score comparison area: AS7 Operators: JI1BHO |
SOLP | 3081 | 1247668 | JI1RXQ | |
| CQWW | 2020 | CW | 6 | JI1BHO Score comparison area: AS7 Operators: JI1BHO |
SOLP | 7191 | 1269232 | JH1EAQ |