Ichiro Nakagawa, Liberal Democratic Party、1963・1967・1969・1972・1976・1979・1980
Shoichi Nakagawa, Liberal Democratic Party、1983・1986・1990・1993
Muneo Suzuki, independent then Liberal Democratic Party, 1983・1986・1990・1993
Japanese general election, 1993
Shoichi Nakagawa, Liberal Democratic Party, 110,832 votes
Muneo Suzuki, Liberal Democratic Party, 85,201 votes
Japanese Communist Party, 26,136 votes
Japanese general election, 1990
Shoichi Nakagawa, Liberal Democratic Party, 110,781 votes
Muneo Suzuki, Liberal Democratic Party, 89,654 votes
Japanese Communist Party, 26,335 votes
Japanese general election, 1986
Shoichi Nakagawa, Liberal Democratic Party, 118,149 votes
Muneo Suzuki, Liberal Democratic Party, 93,835 votes
Japanese Communist Party, 20,914 votes
Japanese general election, 1983
Shoichi Nakagawa, Liberal Democratic Party, 163,755 votes
Muneo Suzuki, independent, 67,436 votes
Japanese Communist Party, 20,478 votes
Japanese general election, 1980
Ichiro Nakagawa, Liberal Democratic Party
Japanese general election, 1979
Ichiro Nakagawa, Liberal Democratic Party
Japanese general election, 1976
Ichiro Nakagawa, Liberal Democratic Party
Japanese general election, 1972
Ichiro Nakagawa, Liberal Democratic Party
Japanese general election, 1969
Ichiro Nakagawa, Liberal Democratic Party
Japanese general election, 1967
Ichiro Nakagawa, Liberal Democratic Party
Japanese general election, 1963
Ichiro Nakagawa, Liberal Democratic Party
Hokkaido 5th district (1947–1993) Wikipedia (Text) CC BY-SA