Source-marked winner
伊藤俊輔
Constitutional Democratic Party of Japan · 111,851 votes · 59.03%
3candidates
189,480candidate votes
東京都第23区
Constitutional Democratic Party of Japan · 111,851 votes · 59.03%
Constitutional Democratic Party of Japan · 立憲民主党
Liberal Democratic Party · 自由民主党
Minna de Tsukuru To · みんなでつくる党
The source's deposit-forfeiture threshold is 18,948 votes—one tenth of valid candidate votes. The parser preserves the 0-vote source rounding difference instead of silently changing either number.
Source: Ministry of Internal Affairs and Communications (Japan) candidate results, PDF page 16 · 速報結果 (quick results) · historical election result, not a current-member claim.