Kanagawa 18th district

Kanagawa 18th district (神奈川県第18区, Kanagawa-ken dai-jyūhakku or 神奈川18区, Kanagawa jyūhakku) is a constituency of the House of Representatives in the Diet of Japan (national legislature). It is located in western Kawasaki. The district consists of the wards of Takatsu, Miyamae and Nakahara. As of December 1, 2020, 449,625 eligible voters were registered in the district.[1]

Kanagawa 18th district
Parliamentary constituency
for the House of Representatives
A map of the House of Representatives constituencies in Kanagawa
PrefectureKanagawa
Proportional DistrictSouthern Kanto
Electorate408,423 (2023)[1]
Current constituency
Created2002
SeatsOne
PartyLiberal Democratic
RepresentativeDaishirō Yamagiwa
Created fromKanagawa 8th, 9th, 10th district
MunicipalitiesTakatsu-ku, parts of Miyamae-ku and Nakahara-ku in Kawasaki

In 2003, the first election since the establishment of this electoral district, Takkeshi Hidaka of the Democratic Party was elected, and Daishirō Yamagiwa of the Liberal Democratic Party was proportionally restored. Since then, he has alternated between Yamagiwa in 2005 and Hidaka in 2009, but since 2012, Yamagiwa has continued to be elected.

List of members representing the district

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Member Party Dates Electoral history Notes
Takeshi Hidaka Democratic November 10, 2003 –
August 8, 2005
Redistricted from the 7th district and Re-elected in 2003.
Lost re-election.
Lost re-election in the Southern Kanto PR block.
 
Daishirō Yamagiwa
Liberal Democratic September 12, 2005 –
July 21, 2009
Re-elected in 2005.
Lost re-election.
Elected in 2003 by the Southern Kanto PR block.
Lost re-election in the Southern Kanto PR block.
Takeshi Hidaka Democratic August 31, 2009 –
July 11, 2012
Elected in 2009.
Lost re-election.
Lost re-election in the Southern Kanto PR block.
Tomorrow July 11, 2012 –
November 16, 2012
 Daishirō Yamagiwa Liberal Democratic December 17, 2012 –
present
Elected in 2012.
Re-elected in 2014.
Re-elected in 2017.
Re-elected in 2021.
Minister of State for Economic and Fiscal Policy (2021 – 2022)

Election results

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2021201720142012200920052003

2021

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General election 2021: Kanagawa's 18th[2]
Party Candidate Votes % ±%
LDP Daishirō Yamagiwa 120,365 47.7  3.4
CDP Kazuya Mimura 90,390 35.8 New
Ishin Mitsuhiro Yokota 41,562 16.5 New
Turnout 252,317 57.2  5.9
Registered electors 451,301
LDP hold

2017

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General election 2017: Kanagawa's 18th[3]
Party Candidate Votes %
LDP Daishirō Yamagiwa 111,285 51.1
Kibō no Tō Kazuya Mimura 66,057 30.4
JCP Yasuhisa Wakabayashi 40,252 18.5
Total votes 217,594 100.0
LDP hold

2014

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General election 2014: Kanagawa's 18th[4]
Party Candidate Votes %
LDP Daishirō Yamagiwa 86,869 40.0
Future Generations Hiroshi Nakada 59,138 27.2
Ishin Itaru Kitamura 26,691 12.3
JCP Yoshio Shioda 24,616 11.3
People's Life Takeshi Hidaka 20,105 9.2
Total votes 217,419 100.0
LDP hold

2012

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General election 2012: Kanagawa's 18th[5]
Party Candidate Votes %
LDP Daishirō Yamagiwa 82,333 40.9
Your Jirō Funakawa 43,873 21.8
Democratic Shinsuke Amiya 34,205 17.0
Tomorrow Takeshi Hidaka 25,279 12.5
JCP Masako Yamazaki 15,514 7.7
Total votes 201,204 100.0
LDP gain from Tomorrow

2009

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General election 2009: Kanagawa's 18th[6]
Party Candidate Votes %
Democratic Takeshi Hidaka 110,239 48.8
LDP Daishirō Yamagiwa 82,221 36.4
JCP Hiroyuki Muneta 15,832 7.0
Your Kōtarō Fujisaki 14,325 6.3
Minor party Hiroko Tōyama 3,209 1.4
Total votes 225,826 100.0
Democratic gain from LDP

2005

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General election 2005: Kanagawa's 18th[7]
Party Candidate Votes %
LDP Daishirō Yamagiwa 111,787 53.7
Democratic Takeshi Hidaka 77,877 37.4
JCP Hiroyuki Muneta 18,345 8.8
Total votes 208,009 100.0
LDP gain from Democratic

2003

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General election 2003: Kanagawa's 18th[8]
Party Candidate Votes %
Democratic Takeshi Hidaka 64,879 38.0
LDP Daishirō Yamagiwa
(elected by PR)
58,001 33.9
Independent Eiichi Ogawa 15,136 8.9
Independent Keiko Hirata 13,267 7.8
JCP Hiroyuki Muneta 13,084 7.7
Social Democratic Hideaki Takemura 5,610 3.3
Independent Yukio Anzai 875 0.5
Total votes 170,852 100.0
Democratic win (new seat)

References

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  1. ^ a b "選挙人名簿登録者数" [Number of registered voters]. Kanagawa Prefecture Election Commission (in Japanese). 2023.
  2. ^ "2021年衆議院総選挙 神奈川18区". NHK (in Japanese). Retrieved 2021-11-01.
  3. ^ 神奈川18区. NHK (in Japanese). Retrieved 2020-12-18.
  4. ^ 神奈川18区. NHK (in Japanese). Retrieved 2020-12-18.
  5. ^ 神奈川18区. The Asahi Shimbun (in Japanese). Retrieved 2020-12-18.
  6. ^ 神奈川18区. The Asahi Shimbun (in Japanese). Retrieved 2020-12-18.
  7. ^ 神奈川18区. The Asahi Shimbun (in Japanese). Retrieved 2020-12-18.
  8. ^ 神奈川18区