| Event | Year | Mode | Qualification Points | Entry | WRTC Category | Contest Score | Best Score | by | Remarks |
| ARRLDX | 2019 | CW | 55 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 30975 | 452403 | JO4JKL | |
| ARRLDX | 2019 | SSB | 211 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 97278 | 370113 | JR2GRX | |
| CQWPX | 2019 | SSB | 10 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 52173 | 5342057 | JH4UYB | |
| CQWW | 2019 | SSB | 66 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 180937 | 2774236 | JH4UYB | |
| CQWW | 2019 | CW | 2 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 4928 | 4247304 | JE6RPM | |
| ARRLDX | 2020 | CW | 3 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 2904 | 824760 | JH1GBZ | |
| ARRLDX | 2020 | SSB | 510 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 84645 | 132933 | JA2AXB | |
| CQWPX | 2020 | SSB | 19 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 80541 | 4244917 | JR2GRX | |
| AADC | 2020 | SSB | 4 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 2620 | 565785 | JH4UYB | |
| CQWW | 2020 | SSB | 45 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 136710 | 3047568 | JH4UYB | |
| CQWW | 2020 | CW | 5 | JA7QVI Score comparison area: AS7 Operators: JA7QVI |
SOHP | 17472 | 3729180 | JH4UYB |