| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| CQWW | 2019 | SSB | 1 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 1380 | 2774236 | JH4UYB | |
| CQWW | 2019 | CW | 8 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 32940 | 4247304 | JE6RPM | |
| ARRLDX | 2020 | CW | 4 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 3588 | 824760 | JH1GBZ | |
| CQWPX | 2020 | SSB | 1 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 3852 | 4244917 | JR2GRX | |
| CQWPX | 2020 | CW | 1 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 272 | 5238624 | JH4UYB | |
| AADC | 2020 | CW | 2 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 3960 | 1890848 | JH4UYB | |
| IARU | 2020 | MIX | 3 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 3234 | 1028160 | JO4JKL | |
| CQWW | 2020 | SSB | 1 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 2121 | 3047568 | JH4UYB | |
| CQWW | 2020 | CW | 2 | JA3XOG Score comparison area: AS7 Operators: JA3XOG |
SOHP | 4644 | 3729180 | JH4UYB |