| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWPX | 2019 | SSB | 12 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 62342 | 5342057 | JH4UYB | |
| CQWPX | 2019 | CW | 22 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 133812 | 5872240 | JE6RPM | |
| AADC | 2019 | CW | 52 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 91749 | 1435486 | JH4UYB | |
| AADC | 2019 | SSB | 18 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 16632 | 781410 | JH4UYB | |
| CQWW | 2019 | SSB | 30 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 80907 | 2774236 | JH4UYB | |
| CQWW | 2019 | CW | 32 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 133509 | 4247304 | JE6RPM | |
| CQWPX | 2020 | SSB | 13 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 53808 | 4244917 | JR2GRX | |
| CQWPX | 2020 | CW | 39 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 214643 | 5238624 | JH4UYB | |
| AADC | 2020 | CW | 43 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 100389 | 1890848 | JH4UYB | |
| AADC | 2020 | SSB | 56 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 39600 | 565785 | JH4UYB | |
| CQWW | 2020 | SSB | 25 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 73569 | 3047568 | JH4UYB | |
| CQWW | 2020 | CW | 84 | JA3IBU Score comparison area: AS7 Operators: JA3IBU |
SOHP | 311240 | 3729180 | JH4UYB |