2023 Feb ARRL INTL DX Contest CW SOLP 109 QSOs, Claimed score 16,677
2023 Mar ARRL INTL DX Contest SSB SOLP 27 QSOs, Claimed score 1,134
2023 Apr ALL JA Contest XMAM 237 QSOs, Claimed score 21,330 as a member of JH1YNY
2023 May CQ WW WPX Contest CW SOABLP 110 QSOs, Claimed score 30,912
2023 June All Asian DX Contest CW SOSV 61 QSOs, Claimed score 6,240
2023 July 6m & Down Contest XS 20 QSOs, Claimed score 220
2023 Aug Field Day Contest XS 126 QSOs, Claimed score 9,072
2023 Sep All Asian DX Contest PH SOSV 18 QSOs, Claimed score 720
2023 Oct All City All Gun Contest CS 50 QSOs, Claimed score 2,400 (JR1ATA) and PA 20 QSOs, Claimed score 280 (JA3LKE/1)
2023 Oct CQ WW DX Contest SSB SOAL 105 QSOs, Claimed score 26,505
2023 Nov CQ WW DX Contest CW SOAL 214 QSOs, Claimed score 76,302
2023 Dec ARRL 10m Contest SOMIXEDLP 100 QSOs, Claimed score 15,990