Aichi 8th district

Legislative district in Japan

Aichi 8th district (愛知県第8区, Aichi-ken dai-hachiku or simply 愛知8区, Aichi-hakku) is a single-member constituency of the House of Representatives, the lower house of the national Diet of Japan.

Aichi 8th District

Parliamentary constituency
for the Japanese House of Representatives

Numbered map of Aichi Prefecture single-member districts

Prefecture| Aichi
Proportional District| Tōkai
Electorate| 437,388[1]
Current constituency
Seats| One
Party| LDP
Representative| Tadahiko Ito
Municipalities| Handa, Tokoname, Tōkai, Chita, and Chita District

## List of representatives

[edit]

Election  | Representative  | Party  | Notes

|
|
|

1996 | Tōichiro Kuno [ja] |  | Liberal Democratic |
2000 | Hiroshi Ōki [ja] |  | Liberal Democratic  |
2003 | Yutaka Banno |  | Democratic |
2005 | Tadahiko Ito |  | Liberal Democratic  |
2009 | Yutaka Banno  |  | Democratic  |
2012 | Tadahiko Ito  |  | Liberal Democratic  |
2014
2017
2021

## Election Results

[edit]

2021[2] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Liberal Democratic | Tadahiko Ito
(Incumbent) | 121,714 | 50.22 |  4.07
| CDP | Yutaka Banno
(elected by Tōkai PR block) | 120,649  | 49.78  | New
Registered electors | 437,624  |  |
Turnout |  | 56.53  |  1.87
| LDP hold
2017[3] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Liberal Democratic | Tadahiko Ito
(Incumbent) | 108,477 | 46.15 |  1.42
| Independent | Yutaka Banno
(Incumbent-Tōkai PR block) | 106,625  | 45.37  | New
| Communist | Tadahiro Nagatomo  | 19,931  | 8.48  |  1.00
Registered electors | 439,060  |  |
Turnout |  | 54.66  |  0.96
| LDP hold

2014[4] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Liberal Democratic | Tadahiko Ito
(Incumbent) | 109,723 | 47.57 |  0.84
| Democratic | Yutaka Banno
(elected by Tōkai PR block) | 99,058  | 42.95  |  10.12
| Communist | Tadahiro Nagatomo  | 21,859  | 9.48  |  2.60
Registered electors | 425,151  |  |
Turnout |  | 55.62  |  4.64
| LDP hold
2012[5] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Liberal Democratic | Tadahiko Ito | 115,407 | 46.73 |  8.59
| Democratic | Yutaka Banno
(Incumbent) | 81,078  | 32.83  |  27.32
| Tomorrow | Narumi Masuda  | 33,693  | 13.64  | New
| Communist | Tadahiro Nagatomo  | 16,806  | 6.80  |  1.46
Registered electors | 422,291  |  |
Turnout |  | 60.26  |  9.94
| LDP gain from Democratic
2009[6] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Democratic | Yutaka Banno
(Incumbent-Tōkai PR block) | 172,839 | 60.15 |  17.29
| Liberal Democratic | Tadahiko Ito
(Incumbent) | 109,582  | 38.14  |  7.73
| Happiness Realization | Hidenori Kosako  | 4,907  | 1.71  | New
Registered electors | 417,869  |  |
Turnout |  | 70.20  |  2.76
| Democratic gain from LDP
2005[7] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Liberal Democratic | Tadahiko Ito | 123,280 | 45.87 |  6.76
| Democratic | Yutaka Banno
(Incumbent)
(elected by Tōkai PR block) | 115,200  | 42.86  |  11.16
| New Party Nippon | Yūsuke Morita  | 15,943  | 5.93  | New
| Communist | Tōru Kamiya  | 14,362  | 5.34  |  1.53
Registered electors | 404,948  |  |
Turnout |  | 67.44  |  6.74
| LDP gain from Democratic
2003[8] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Democratic | Yutaka Banno
(Incumbent-Tōkai PR block) | 127,411 | 54.02 |  19.06
| Liberal Democratic | Hiroshi Ōki [ja]
(Incumbent) | 92,245  | 39.11  |  3.88
| Communist | Tōru Kamiya  | 16,216  | 6.87  |  0.77
Turnout |  | 60.70  |
Registered electors | 398,033  |  |
| Democratic gain from LDP
2000[9] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Liberal Democratic | Hiroshi Ōki [ja] | 84,641 | 35.23 |  9.20
| Democratic | Yutaka Banno
(Incumbent)
(elected by Tōkai PR block) | 83,988  | 34.96  | New
| Assembly of Independents | Yūsuke Morita  | 52,046  | 21.66  | New
| Communist | Isamu Kajiura  | 18,357  | 7.64  |  3.42
| Liberal  | Shuji Sekiguchi  | 1,199  | 0.50  | New
Turnout |  |  |
| LDP hold
1996[10] Party  | Candidate  | Votes  | %  | ±%

|
|
|
|

| Liberal Democratic | Tōichiro Kuno [ja] | 93,053 | 44.43 | New
| New Frontier | Yūsuke Morita  | 90,099  | 43.02  | New
| Communist | Isamu Kajiura  | 23,166  | 11.06  | New
| Culture Forum  | Kazuko Yamazaki  | 2,259  | 1.08  | New
| Independent | Kenichi Shimoda  | 873  | 0.42  | New
Turnout |  |  |

## References

[edit]

1. ^ Number of registrants on the electoral list and overseas electoral list as of September 1, 2022
2. ^ "2021年衆議院総選挙 愛知8区". NHK (in Japanese). Retrieved 2023-10-29.
3. ^ "開票結果 小選挙区 愛知". NHK (in Japanese). Retrieved 2023-10-29.
4. ^ "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.
5. ^ "開票結果 小選挙区 愛知". Yomiuri Shimbun (in Japanese). Retrieved 2023-10-29.
6. ^ "第45回衆議院議員選挙 - 愛知8区" (in Japanese). Retrieved 2023-10-29.
7. ^ "第44回衆議院議員選挙 - 愛知8区" (in Japanese). Retrieved 2023-10-29.
8. ^ "第43回衆議院議員選挙 - 愛知8区" (in Japanese). Retrieved 2023-10-29.
9. ^ "第42回衆議院議員選挙 - 愛知8区" (in Japanese). Retrieved 2023-10-29.
10. ^ "第41回衆議院議員選挙 - 愛知8区" (in Japanese). Retrieved 2023-10-29.

* v
* t
* e

First-past-the-post (FPTP) districts and proportional representation (PR) "blocks" for the Japanese House of Representatives of the National Diet (1996–present)

Speaker of the House of Representatives of Japan: Fukushiro Nukaga, Ibaraki 2nd
Vice Speaker of the House of Representatives of Japan: Banri Kaieda, Tokyo PR

Hokkaidō
(8 block seats, 12 district seats)|

Hokkaidō

Tōhoku
(12 block seats, 21 district seats)|

Aomori

Iwate

Miyagi

Akita

Yamagata

Fukushima

Kita- (North) Kantō
(19 block seats, 33 district seats)|

Ibaraki

Tochigi

Gunma

Saitama

Minami- (South) Kantō
(23 block seats, 36 district seats)|

Chiba

Kanagawa

Yamanashi

Tokyo
(19 block seats, 30 district seats)|

Tokyo

Hokuriku-Shin'etsu
(10 block seats, 18 district seats)|

Niigata

Toyama

Ishikawa

Fukui

Nagano

Tōkai
(21 block seats, 33 district seats)|

Gifu

Shizuoka

Aichi

Mie

Kinki
(28 block seats, 45 district seats)|

Shiga

Kyoto

Osaka

Hyōgo

Nara

Wakayama

Chūgoku
(10 block seats, 17 district seats)|

Tottori

Shimane

Okayama

Hiroshima

Yamaguchi

Shikoku
(6 block seats, 10 district seats)|

Tokushima

Kagawa

Ehime

Kōchi

Kyūshū
(20 block seats, 34 district seats)|

Fukuoka

Saga

Nagasaki

Kumamoto

Ōita

Miyazaki

Kagoshima

Okinawa

Districts eliminated
in the 2002 reapportionments|

Hokkaido 13
Yamagata 4
Shizuoka 9
Shimane 3
Oita 4

Districts eliminated
in the 2013 reapportionments|

Fukui 3
Yamanashi 3
Tokushima 3
Kochi 3
Saga 3

Districts eliminated
in the 2017 reapportionments|

Aomori 4
Iwate 4
Mie 5
Nara 4
Kumamoto 5
Kagoshima 5

Districts eliminated
in the 2022 reapportionments|

Miyagi 6
Fukushima 5
Niigata 6
Shiga 4
Wakayama 3
Okayama 5
Hiroshima 7
Yamaguchi 4
Ehime 4
Nagasaki 4
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