Candidates
美延 映夫 — Osaka 4th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Won in Osaka 4th District (2021) — 107,585 votes (46.1%), rank #1 of 4.
- chevron_rightProfile: Male, age 60. Background: 議員. Status entering: Incumbent.
- chevron_rightCareer wins to date: 2
fact_check Quick Facts
Age
60 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
1
Election Performance
Vote Count & Share
Votes
107,585
Vote Share
46.1%
Rank
#1
Outcome
Won
Win/Loss Outcome
Seat
Elected to the House of Representatives
Political Context
Party Affiliation
Ishin
維新
Party Candidates 2021
119
Party Seats Won
41
Prefectures
38
Avg Share
23.7%
Occupation & Background
Category議員
Detail元大阪市議会議員、日本維新の会災害対策部会長
Incumbency & Career Wins
- Status entering the 2021 election: Incumbent
- Total recorded wins to date: 2
- Age at time of election: 60
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 美延 映夫 this page | Ishin | 107,585 | 46.1% |
| #2 | 中山 泰秀 | LDP | 72,835 | 31.2% |
| #3 | 吉田 治 | CDP | 28,254 | 12.1% |
| #4 | 清水 忠史 | JCP | 24,469 | 10.5% |
Same-Party Peers in 2021
- 奥下 剛光 — Osaka 7th District, 45.3% (Won)
- 中司 宏 — Osaka 11th District, 44.7% (Won)
- 守島 正 — Osaka 2nd District, 48.5% (Won)
- 岩谷 良平 — Osaka 13th District, 48.5% (Won)
- 井上 英孝 — Osaka 1st District, 49.4% (Won)
Candidates with Similar Vote Share
- 神谷 裕 (CDP, Hokkaido 10th District) — 46.1%
- 小里 泰弘 (LDP, Kagoshima 3rd District) — 46.1%
- 小森 卓郎 (LDP, Ishikawa 1st District) — 46.1%
- 斉木 武志 (CDP, Fukui 2nd District) — 46.1%
- 勝俣 孝明 (LDP, Shizuoka 6th District) — 46.1%
Career Timeline
Elections
3
Career Wins
3
Total Votes
289,023
Best Vote Share
46.1%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Osaka 4th District | Ishin | Single-member | 87,309 | 37.2% | #1 | Won |
| 2024 | Osaka 4th District | Ishin | Single-member | 94,129 | 43.1% | #1 | Won |
| 2021 | Osaka 4th District | Ishin | Single-member | 107,585 | 46.1% | #1 | Won |
Osaka 4th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 美延 映夫 | ISHIN | 87,309 | 37.2% | 6 | 16,269 |
| 2024 | 美延 映夫 | ISHIN | 94,129 | 43.1% | 5 | 29,705 |
| 2021 | 美延 映夫 | ISHIN | 107,585 | 46.1% | 4 | 34,750 |
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 |
| 伊佐 進一 | Osaka 6th District | Komeito | 106,878 | 54.8% | Won |
Where 美延 映夫 ranks
Among Ishin single-member candidates in 2021
Higher vote share than 88.3% (83 of 94)
Among ALL single-member candidates in 2021
Higher vote share than 66.5% (570 of 857)
議員 cohort (2021)
Cohort Size
142
Cohort Wins
64
Cohort Avg Share
30.4%
Cohort Avg Age
53
美延 映夫's 46.1% vote share is 15.69 percentage points above the 議員 cohort average for 2021.
Frequently Asked Questions
How many times has 美延 映夫 run for the House of Representatives?expand_more
美延 映夫 has appeared in 3 recorded elections, winning 3 of them. The most recent was 2021.
Who has won Osaka 4th District in recent elections?expand_more
Recorded winners of Osaka 4th District: 美延 映夫 (2026); 美延 映夫 (2024); 美延 映夫 (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 美延 映夫 win the 2021 election?expand_more
美延 映夫 won the 2021 House of Representatives race in Osaka 4th District, recording 107,585 votes (46.1%).
Which party did 美延 映夫 represent?expand_more
美延 映夫 ran as a Ishin candidate. The party fielded 119 candidates in 2021.
Who won Osaka 4th District in 2021?expand_more
美延 映夫 (Ishin) won Osaka 4th District with 107,585 votes, a vote share of 46.1%.