Candidates
中川 博登 — Aichi 12th District 2026
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Aichi 12th District (2026) — 37,684 votes (13.8%), rank #3 of 3.
- chevron_rightProfile: Male, age 47. Background: 政治スタッフ. Status entering: Newcomer.
fact_check Quick Facts
Age
47 yrs
Gender
male ♂ Male
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
37,684
Vote Share
13.8%
Rank
#3
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2026
Political Context
Party Affiliation
Sanseito
参政
Party Candidates 2026
197
Party Seats Won
15
Prefectures
56
Avg Share
10.8%
Occupation & Background
Category政治スタッフ
Detail元衆議院議員秘書
Incumbency & Career Wins
- Status entering the 2026 election: Newcomer
- Age at time of election: 47
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 青山 周平 | LDP | 128,453 | 47.0% |
| #2 | 重徳 和彦 | Centrist | 107,130 | 39.2% |
| #3 | 中川 博登 this page | Sanseito | 37,684 | 13.8% |
Same-Party Peers in 2026
- 藤原 誠也 — Hyogo 10th District, 13.8% (Lost)
- 嶋 悦子 — Tokyo 4th District, 13.7% (Lost)
- 山本 政幸 — Chiba 3rd District, 13.6% (Lost)
- 藤本 一希 — Fukui 1st District, 14.0% (Lost)
- 大森 紀明 — Tochigi 1st District, 14.0% (Lost)
Candidates with Similar Vote Share
- 藤原 誠也 (Sanseito, Hyogo 10th District) — 13.8%
- 嶋 悦子 (Sanseito, Tokyo 4th District) — 13.7%
- 久住 勇樹 (DPP, Tokyo 12th District) — 13.7%
- 諏訪 玲子 (DPP, Tokyo 19th District) — 13.9%
- 原 和隆 (DPP, Gunma 2nd District) — 13.9%
Career Timeline
Elections
2
Career Wins
0
Total Votes
66,173
Best Vote Share
13.8%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Aichi 12th District | Sanseito | Single-member | 37,684 | 13.8% | #3 | Lost |
| 2024 | Aichi 12th District | Ishin | Single-member | 28,489 | 11.3% | #3 | Lost |
Aichi 12th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 青山 周平 | LDP | 128,453 | 47.0% | 3 | 21,323 |
| 2024 | 重徳 和彦 | CDP | 126,940 | 50.5% | 4 | 40,915 |
| 2021 | 重徳 和彦 | CDP | 142,536 | 52.7% | 2 | 14,453 |
Aichi Snapshot (2026)
Districts
16
Candidates
68
Seats Filled
16
Active Parties
11
Party representation across Aichi
LDP16 cand · 12 won
Centrist13 cand · 0 won
Sanseito9 cand · 0 won
減ゆ8 cand · 1 won
JCP8 cand · 0 won
DPP5 cand · 3 won
Ishin5 cand · 0 won
保守1 cand · 0 won
Reiwa1 cand · 0 won
Independent1 cand · 0 won
SDP1 cand · 0 won
Top performers across Aichi (2026)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 石井 拓 | Aichi 13th District | LDP | 151,944 | 58.6% | Won |
| 丹野 みどり | Aichi 11th District | DPP | 145,739 | 59.7% | Won |
| 伊藤 忠彦 | Aichi 8th District | LDP | 131,050 | 52.8% | Won |
| 青山 周平 | Aichi 12th District | LDP | 128,453 | 47.0% | Won |
| 今枝 宗一郎 | Aichi 14th District | LDP | 119,376 | 67.4% | Won |
| 古川 元久 | Aichi 2nd District | DPP | 110,540 | 49.1% | Won |
| 丹羽 秀樹 | Aichi 6th District | LDP | 109,044 | 54.1% | Won |
Where 中川 博登 ranks
Among Sanseito single-member candidates in 2026
Higher vote share than 84.1% (153 of 182)
Among ALL single-member candidates in 2026
Higher vote share than 40.4% (452 of 1119)
政治スタッフ cohort (2026)
Cohort Size
19
Cohort Wins
2
Cohort Avg Share
19.8%
Cohort Avg Age
45
中川 博登's 13.8% vote share is 6.03 percentage points below the 政治スタッフ cohort average for 2026.
Frequently Asked Questions
How many times has 中川 博登 run for the House of Representatives?expand_more
中川 博登 has appeared in 2 recorded elections, winning 0 of them. The most recent was 2026.
Who has won Aichi 12th District in recent elections?expand_more
Recorded winners of Aichi 12th District: 青山 周平 (2026); 重徳 和彦 (2024); 重徳 和彦 (2021).
How many Aichi districts ran candidates in 2026?expand_more
Aichi had 16 districts with 68 total candidates in 2026, of whom 16 won seats.
Did 中川 博登 win the 2026 election?expand_more
中川 博登 did not win the 2026 House of Representatives race in Aichi 12th District, recording 37,684 votes (13.8%).
Which party did 中川 博登 represent?expand_more
中川 博登 ran as a Sanseito candidate. The party fielded 197 candidates in 2026.
Who won Aichi 12th District in 2026?expand_more
青山 周平 (LDP) won Aichi 12th District with 128,453 votes, a vote share of 47.0%.