Iwate_At-large_district_(House_of_Councillors)

Iwate at-large district
Iwate at-large district
岩手県選挙区
Parliamentary constituency; for the House of Councillors
Prefecture	Iwate
Electorate	1,017,716 (as of September 2022)
Current constituency
Created	1947
Seats	2
Councillors	Class of 2019: Takanori Yokozawa (CDP); Class of 2022: Megumi Hirose (LDP);

Iwate at-large district

Japan House of Councillors constituency

The Iwate at-large district (岩手県選挙区, Iwate-ken senkyo-ku) is a constituency of the House of Councillors in the Diet of Japan. It consists of Iwate Prefecture and elects two Councillors, one every three years, making it one of the decisive single-member districts. Ichirō Ozawa came from the prefecture, and as a result, it is much more markedly competitive than many other rural, 2 seat districts. In fact, it was represented by two opposition members until 2022, when Hirose defeated CDP Councilor Eiji Kidoguchi to return it to split control. It is also one of the districts where the opposition have been most consolidated; the last time multiple major party Opposition members ran was 2013. The last LDP member to represent the district before Hirose was Motoo Shiina, who left the party in 1998.

Quick Facts Prefecture, Electorate ...

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[2] [P 1]
joined Ryokufūkai

[22] [P 2]
left LDP in 1993, later temporarily "Liberal Assembly"

[25] [P 3]
joined "Independent Assembly"

[28] [P 4]
joined LF→TPJ→PLP in 2012

[29] [P 5]
expelled in 2013

[1] [1]
"総務省｜令和4年9月1日現在選挙人名簿及び在外選挙人名簿登録者数" [Ministry of Internal Affairs and Communications - Number of registered voters as of 1 September 2022] (in Japanese). Retrieved 2023-01-04.

[3] [2]
参議院>第1回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[4] [3]
参議院>第1回参議院議員補欠選挙. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[5] [4]
参議院>第2回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[6] [5]
参議院>第3回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[7] [6]
参議院>第4回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[8] [7]
参議院>第5回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[9] [8]
参議院>第6回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[10] [9]
参議院>第7回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[11] [10]
参議院>第7回参議院議員補欠選挙. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[12] [11]
参議院>第8回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[13] [12]
参議院>第9回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[14] [13]
参議院>第10回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[15] [14]
参議院>第11回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[16] [15]
参議院>第12回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[17] [16]
参議院>第13回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[18] [17]
参議院>第14回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[19] [18]
参議院>第14回参議院議員補欠選挙. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[20] [19]
参議院>第15回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[21] [20]
参議院>第16回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[23] [21]
参議院>第17回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[24] [22]
参議院>第18回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[26] [23]
参議院>第19回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[27] [24]
参議院>第20回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[senkyo2007-30] [25]
参議院>第21回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[senkyo2010-31] [26]
参議院>第22回参議院議員選挙>岩手選挙区. go2senkyo.com ザ･選挙 (in Japanese). Voice Japan. Retrieved 2011-05-07.

[yomiuri2013-32] [27]
参院選2013>選挙結果>選挙区>岩手. Yomiuri Shimbun (in Japanese). Retrieved 2013-07-22.

[elect16-33] [28]
"開票結果・速報(選挙区・岩手県)【参議院選挙2016】" [Results (Iwate at-large district) [House of Councillors election 2016]]. Yomiuri Shimbun (in Japanese). Retrieved 5 September 2019.

[nhk2019-34] [29]
"2016". NHK. Retrieved 27 September 2019.

[yomiuri2022-35] [30]
"参院選岩手選挙速報・開票結果【随時更新】". 読売新聞オンライン (in Japanese). 2022-06-22. Retrieved 2022-12-18.

[1]

[party 1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

[15]

[16]

[17]

[18]

[19]

[20]

[party 2]

[21]

[22]

[party 3]

[23]

[24]

[party 4]

[party 5]

[25]

[26]

[27]

[28]

[29]

[30]

Class of 1947 (1947: 6-year term)	Election year	Class of 1950 (1947: 3-year term)
Katsuji Debuchi † 1947 (Ind.)^{[party 1]}	1947^[2]	Tadashi Chida (Ind.)
Matsusuke Kawamura (JLP)	1947 by-el.^[3]
Matsusuke Kawamura (JLP)	1950^[4]
Matsusuke Kawamura (Yoshida faction LP)	1953^[5]
Matsusuke Kawamura (Yoshida faction LP)	1956^[6]
Teiji Yamura † 1968 (LDP)	1959^[7]
	1962^[8]	Kankichi Watanabe (JSP)
	1965^[9]
Michiyuki Isurugi † 1987 (LDP)	1968 by-el.^[10]
	1968^[11]	Sakari Masuda (LDP)
	1971^[12]
	1974^[13]
	1977^[14]
	1980^[15]
	1983^[16]
	1986^[17]	Kiyotaka Takahashi (LDP)
Jin'ichi Ogawa (JSP)	1987 by-el.^[18]
	1989^[19]
	1992^[20]	Motoo Shiina (LDP)^{[party 2]}
Yoshinori Takahashi (NFP)	1995^[21]	Motoo Shiina (LDP)^{[party 2]}
Yoshinori Takahashi (NFP)	1998^[22]	Motoo Shiina (Ind.)^{[party 3]}
Tatsuo Hirano (LP)	2001^[23]	Motoo Shiina (Ind.)^{[party 3]}
Tatsuo Hirano (LP)	2004^[24]	Ryō Shuhama (DPJ)^{[party 4]}
Tatsuo Hirano (DPJ)^{[party 5]}	2007^[25]
Tatsuo Hirano (DPJ)^{[party 5]}	2010^[26]
Tatsuo Hirano (Ind.)	2013^[27]
Tatsuo Hirano (Ind.)	2016^[28]	Eiji Kidoguchi (Ind.)
Takanori Yokosawa (Ind.)	2019^[29]	Eiji Kidoguchi (Ind.)
Takanori Yokosawa (Ind.)	2022^[30]	Megumi Hirose (LDP)

Party		Candidate	Votes	%	±%
	Liberal Democratic	Megumi Hirose	264,422	47.2	+0.9
	Independent	Takanori Yokosawa	242,174	43.2	-5.7
	Sanseitō	Akishi Shiratori	26,960	4.8	N/A
	Independent	Hiroko Ogoshi	13,637	2.4
	Anti-NHK	Takashi Matsuda	13,352	2.4	-2.3
Turnout			1,066,492	56,55%	-1.23

Party		Candidate	Votes	%	±%
	Independent	Takanori Yokosawa	288,239	48.97	-
	Liberal Democratic	Tatsuo Hirano	272,733	46.33	+6.63
	The Party to Protect the People from NHK	Shuuiti Kajitani	27,658	4.7
Turnout			1,066,492	56,55%	-1.23

	Candidate	Votes	%
Independent	Eiji Kidoguchi (Endorsed by Democratic, Communist, Social Democratic and People's Life parties)	328,555	53.3
Liberal Democratic	Shinichi Tanaka (Endorsed by Komeito)	252,767	41.0
Happiness Realization	Mikiko Ishikawa	34,593	5.6

	Candidate	Votes	%
Independent	Tatsuo Hirano (Incumbent)	243,368	39.7
Liberal Democratic	Shinichi Tanaka (Endorsed by Komeito)	161,499	26.4
People's Life	Toshinobu Sekine Endorsed by Green Wind	91,048	14.9
Democratic	Harumi Yoshida	62,047	10.1
Communist	Yukio Kikuchi	46,529	7.6
Happiness Realization	Keiko Takahashi	8,322	1.4

Iwate_At-large_district_(House_of_Councillors)

Iwate at-large district

Elected Councillors

Recent election results

References

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Iwate at-large district
岩手県選挙区
Parliamentary constituency for the House of Councillors

Prefecture	Iwate
Electorate	1,017,716 (as of September 2022)^[1]
Current constituency
Created	1947
Seats	2
Councillors	Class of 2019: Takanori Yokozawa (CDP) Class of 2022: Megumi Hirose (LDP)

Party		Candidate	Votes	%
	Democratic	Ryō Shuhama (Incumbent)	351,545	54.2
	Liberal Democratic	Yukifumi Takahashi	197,137	30.4
	Social Democratic	Masahiro Iwasa	54,989	8.5
	Communist	Sadakiyo Segawa	44,771	6.9
Turnout			669,498	60.36

Party		Candidate	Votes	%
	Democratic	Tatsuo Hirano (Incumbent) (Supported by People's New Party)	437,814	62.6
	Liberal Democratic	Shōichirō Chida (Supported by Kōmeitō)	176,096	25.2
	Social Democratic	Masahiro Iwasa	47,425	6.8
	Communist	Akio Wakayama	38,089	5.4
Turnout			714,559	63.49