Candidates
川戸 康嗣 — Osaka 18th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Osaka 18th District (2021) — 24,490 votes (11.0%), rank #3 of 4.
- chevron_rightProfile: Male, age 46. Background: 経営者. Status entering: Newcomer.
fact_check Quick Facts
Age
46 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
24,490
Vote Share
11.0%
Rank
#3
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2021
Political Context
Party Affiliation
CDP
立民
Party Candidates 2021
253
Party Seats Won
96
Prefectures
58
Avg Share
39.0%
Occupation & Background
Category経営者
Detail元医療福祉コンサルタント会社社長、元医療機器メーカー社員
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Age at time of election: 46
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 遠藤 敬 | Ishin | 118,421 | 53.0% |
| #2 | 神谷 昇 | LDP | 61,597 | 27.5% |
| #3 | 川戸 康嗣 this page | CDP | 24,490 | 11.0% |
| #4 | 望月 亮佑 | JCP | 19,075 | 8.5% |
Same-Party Peers in 2021
- 乃木 涼介 — Osaka 7th District, 11.0% (Lost)
- 西尾 政英 — Toyama 1st District, 10.5% (Lost)
- 吉田 治 — Osaka 4th District, 12.1% (Lost)
- 宇都宮 優子 — Osaka 12th District, 9.7% (Lost)
- 村上 賀厚 — Osaka 1st District, 12.8% (Lost)
Candidates with Similar Vote Share
- 乃木 涼介 (CDP, Osaka 7th District) — 11.0%
- 松崎 真琴 (JCP, Kagoshima 2nd District) — 10.9%
- 神野 淳一 (JCP, Osaka 13th District) — 10.9%
- 小山 森也 (JCP, Saitama 11th District) — 10.9%
- 今村 洋史 (Independent, Tokyo 15th District) — 11.2%
Career Timeline
Elections
3
Career Wins
0
Total Votes
96,527
Best Vote Share
18.6%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Hyogo 5th District | Centrist | Single-member | 38,936 | 18.6% | #3 | Lost |
| 2024 | Nara 3rd District | CDP | Single-member | 33,101 | 17.6% | #3 | Lost |
| 2021 | Osaka 18th District | CDP | Single-member | 24,490 | 11.0% | #3 | Lost |
Osaka 18th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 遠藤 敬 | ISHIN | 121,948 | 58.4% | 3 | 63,059 |
| 2024 | 遠藤 敬 | ISHIN | 99,973 | 51.2% | 4 | 53,607 |
| 2021 | 遠藤 敬 | ISHIN | 118,421 | 53.0% | 4 | 56,824 |
Osaka Snapshot (2021)
Districts
19
Candidates
67
Seats Filled
19
Active Parties
9
Party representation across Osaka
Ishin15 cand · 15 won
LDP15 cand · 0 won
CDP13 cand · 0 won
JCP12 cand · 0 won
Komeito4 cand · 4 won
Independent4 cand · 0 won
Reiwa2 cand · 0 won
SDP1 cand · 0 won
NHK Party1 cand · 0 won
Top performers across Osaka (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 足立 康史 | Osaka 9th District | Ishin | 133,146 | 50.3% | Won |
| 青柳 仁士 | Osaka 14th District | Ishin | 126,307 | 55.7% | Won |
| 守島 正 | Osaka 2nd District | Ishin | 120,913 | 48.5% | Won |
| 遠藤 敬 | Osaka 18th District | Ishin | 118,421 | 53.0% | Won |
| 浦野 靖人 | Osaka 15th District | Ishin | 114,861 | 54.1% | Won |
| 井上 英孝 | Osaka 1st District | Ishin | 110,120 | 49.4% | Won |
| 美延 映夫 | Osaka 4th District | Ishin | 107,585 | 46.1% | Won |
Where 川戸 康嗣 ranks
Among CDP single-member candidates in 2021
Higher vote share than 0.9% (2 of 214)
Among ALL single-member candidates in 2021
Higher vote share than 18.8% (161 of 857)
経営者 cohort (2021)
Cohort Size
42
Cohort Wins
4
Cohort Avg Share
12.9%
Cohort Avg Age
52
川戸 康嗣's 11.0% vote share is 1.88 percentage points below the 経営者 cohort average for 2021.
Frequently Asked Questions
How many times has 川戸 康嗣 run for the House of Representatives?expand_more
川戸 康嗣 has appeared in 3 recorded elections, winning 0 of them. The most recent was 2021.
Who has won Osaka 18th District in recent elections?expand_more
Recorded winners of Osaka 18th District: 遠藤 敬 (2026); 遠藤 敬 (2024); 遠藤 敬 (2021).
How many Osaka districts ran candidates in 2021?expand_more
Osaka had 19 districts with 67 total candidates in 2021, of whom 19 won seats.
Did 川戸 康嗣 win the 2021 election?expand_more
川戸 康嗣 did not win the 2021 House of Representatives race in Osaka 18th District, recording 24,490 votes (11.0%).
Which party did 川戸 康嗣 represent?expand_more
川戸 康嗣 ran as a CDP candidate. The party fielded 253 candidates in 2021.
Who won Osaka 18th District in 2021?expand_more
遠藤 敬 (Ishin) won Osaka 18th District with 118,421 votes, a vote share of 53.0%.