Aichi 12th district

Aichi 12th district (愛知県第12区, Aichi-ken dai-ju-niku or simply 愛知12区, Aichi ju-niku) is a single-member constituency of the House of Representatives in the national Diet of Japan located in Aichi Prefecture.

Aichi 12th district
Parliamentary constituency
for the Japanese House of Representatives
Numbered map of Aichi Prefecture single-member districts
PrefectureAichi
Proportional DistrictTokai
Electorate444,148[1]
Current constituency
Created1994
SeatsOne
PartyCDP
RepresentativeKazuhiko Shigetoku
MunicipalitiesOkazaki and Nishio.

Areas covered

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since 2017

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[2][3]

2013 - 2017

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[4]

1994 - 2013

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[5]

List of representatives

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ElectionRepresentativePartyNotes
1996[6]Seiken SugiuraLiberal Democratic
2000[7]
2003[8]
2005[9]
2009[10]Yasuhiro Nakane [ja]Democratic
2012[11]Shuhei AoyamaLiberal Democratic
2014[12]Kazuhiko ShigetokuInnovation
Independent
Vision of Reform
Democratic
2017[13]Independent
2021[14]CDP

Election results

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202120172014201220092005200320001996

2021

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2021[14]
PartyCandidateVotes%±%
CDPKazuhiko Shigetoku
(incumbent)
142,53652.67New
Liberal Democratic
(endorsed by Komeito)
Shuhei Aoyama
(PR seat incumbent)
(won PR seat)
128,08347.33
Majority14,4535.34
Registered electors444,780
Turnout61.97 0.25
CDP hold

2017

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2017[13]
PartyCandidateVotes%±%
IndependentKazuhiko Shigetoku
(incumbent)
149,58755.65New
Liberal Democratic
(endorsed by Komeito)
Shuhei Aoyama
(PR seat incumbent)
104,81139.00
CommunistIsao Miyaji14,3785.35
Majority44,77616.65
Registered electors444,298
Turnout61.72 0.82
Independent hold
  • Aoyama was additionally elected by Tokai proportional representation block following Sei Ōmi [ja]'s resignation(running in a Anjō mayoral election).

2014

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2014[12]
PartyCandidateVotes%±%
InnovationKazuhiko Shigetoku
(PR seat incumbent)
131,61848.49New
Liberal Democratic
(endorsed by Komeito)
Shuhei Aoyama
(incumbent)
(won PR seat)
118,16543.54
CommunistJiro Makino21,6377.97
Majority13,4534.95
Registered electors458,221
Turnout60.90 2.95
Innovation gain from Liberal Democratic

2012

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2012[11]
PartyCandidateVotes%±%
Liberal Democratic
(endorsed by Komeito)
Shuhei Aoyama91,81632.34
Democratic
(endorsed by PNP)
Yasuhiro Nakane [ja]
(incumbent)
(won PR seat)
82,36329.01
Restoration
(endorsed by Your)
Kazuhiko Shigetoku
(won PR seat)
69,19824.37New
Tomorrow
(endorsed by Daichi)
Yuzuru Tsuzuki [ja]
(PR seat incumbent)
30,85010.87New
CommunistHaruji Wakayama9,6873.41
Majority9,4533.33
Registered electors454,656
Turnout63.85 10.22
Liberal Democratic gain from Democratic

2009

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2009[10]
PartyCandidateVotes%±%
DemocraticYasuhiro Nakane [ja]180,97255.36
Liberal DemocraticSeiken Sugiura
(incumbent)
122,19837.38
CommunistHiroko Hatta20,5516.29
Happiness RealizationYoshiki Gokan3,1710.97New
Majority58,77417.98
Registered electors448,205
Turnout74.07 2.99
Democratic gain from Liberal Democratic

2005

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2005[9]
PartyCandidateVotes%±%
Liberal DemocraticSeiken Sugiura
(incumbent)
159,25652.62
DemocraticYasuhiro Nakane [ja]
(PR seat incumbent)
128,68142.52
CommunistNoboru Hagiwara14,7084.86
Majority30,57510.10
Registered electors432,843
Turnout71.08 6.44
Liberal Democratic hold

2003

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2003[8]
PartyCandidateVotes%±%
Liberal DemocraticSeiken Sugiura
(incumbent)
135,62250.38
DemocraticYasuhiro Nakane [ja]
(won PR seat)
117,41143.61
CommunistNoriko Nomura16,1916.01
Majority18,2116.77
Registered electors424,973
Turnout64.64
Liberal Democratic hold

2000

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2000[7]
PartyCandidateVotes%±%
Liberal DemocraticSeiken Sugiura
(incumbent)
117,47545.56
DemocraticYasuhiro Nakane [ja]81,82631.73New
LiberalYuzuru Tsuzuki [ja]
(won PR seat)
33,05212.82New
CommunistNoriko Nomura21,5818.37
Liberal LeagueTakashi Kawashima2,5170.98New
IndependentAkira Fukuda1,4220.55New
Majority35,64913.83
Turnout
Liberal Democratic hold

1996

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1996[6]
PartyCandidateVotes%±%
Liberal DemocraticSeiken Sugiura133,25755.16New
New FrontierMinoru Kawashima [ja]79,95033.10New
CommunistMasumi Yamada28,35811.74New
Majority53,30722.06
Turnout
Liberal Democratic win (new seat)

References

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  1. ^ Ministry of Internal Affairs and Communications (MIC): [1] (in Japanese)
  2. ^ "衆議院トップページ >立法情報 >制定法律情報 >第193回国会 制定法律の一覧 >衆議院議員選挙区画定審議会設置法及び公職選挙法の一部を改正する法律の一部を改正する法律 法律第五十八号(平二九・六・一六)". House of Representatives of Japan. 1994-11-25. Retrieved 2021-10-02.
  3. ^ "愛知県" (PDF). Ministry of Internal Affairs and Communications. Retrieved 2023-01-09.
  4. ^ "衆議院トップページ >立法情報 >制定法律情報 >第183回国会 制定法律の一覧 >衆議院小選挙区選出議員の選挙区間における人口較差を緊急に是正するための公職選挙法及び衆議院議員選挙区画定審議会設置法の一部を改正する法律の一部を改正する法律 法律第六十八号(平二五・六・二八)". House of Representatives of Japan. 2013-06-28. Retrieved 2021-10-02.
  5. ^ "衆議院トップページ >立法情報 >制定法律情報 >第131回国会 制定法律の一覧 >法律第百四号(平六・一一・二五)". House of Representatives of Japan. 1994-11-25. Retrieved 2021-10-02.
  6. ^ a b "第41回衆議院議員選挙 - 愛知12区". Senkyo.com (in Japanese). Retrieved 2023-10-29.
  7. ^ a b "第42回衆議院議員選挙 - 愛知12区". Senkyo.com (in Japanese). Retrieved 2023-10-29.
  8. ^ a b "第43回衆議院議員選挙 - 愛知12区". Senkyo.com (in Japanese). Retrieved 2023-10-29.
  9. ^ a b "第44回衆議院議員選挙 - 愛知12区". the Asahi Shinbun (in Japanese). Retrieved 2023-10-29.
  10. ^ a b "第45回衆議院議員選挙 - 愛知12区". the Asahi Shinbun (in Japanese). Retrieved 2023-10-29.
  11. ^ a b "開票結果 小選挙区 愛知". Yomiuri Shimbun (in Japanese). Retrieved 2023-10-29.
  12. ^ a b "2014衆院選:衆議院選挙:選挙アーカイブス:NHK選挙WEB". NHK (in Japanese). Retrieved 2023-10-29.
  13. ^ a b "2017衆院選:衆議院選挙:選挙アーカイブス:NHK選挙WEB". Yomiuri Shimbun (in Japanese). Retrieved 2023-10-08.
  14. ^ a b "2021年衆議院総選挙 愛知12区". NHK (in Japanese). Retrieved 2023-10-08.