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斉木 武志
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斉木 武志

さいき たけし

SAIKI Takeshi

衆議院議員Member of the House of Representatives

自民党衆議院· House of Representatives福井2· Fukui 2nd District自由民主党・無所属の会· Liberal Democratic Party and Association of Independents4 terms

Born 1974-05-13 · 山梨県甲府市 (Kofu City, Yamanashi Prefecture)

PEP verified · OpenSanctions

Strategic Brief

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Policy issues

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Recent Diet hearing remarks

Most recent substantive committee speeches. Stance labels (賛成 / 反対 / 両論) are AI-classified per speech against the bill being discussed; the quoted line is the verbatim evidence used for the call.

Recent X posts

Latest non-retweet posts. Updated daily via Apify.

Career & history

Party Posts

  1. Nov 28, 2025衆議院会派「自由民主党・無所属の会」に入会[1][2][3]
    Joined the 'Jiyu Minshuto/Musozoku no Kai' (LDP/Independent) Diet group in the House of Representatives
  2. Sep 22, 2025衆議院会派「改革の会」を結成し代表に就任[1][2][3]
    Formed the 'Kaikaku no Kai' Diet group in the House of Representatives and was appointed its Leader
  3. Sep 17, 2025日本維新の会より除名処分を受ける[1][2]
    Expelled from Nippon Ishin no Kai (Japan Innovation Party)
  4. Dec 2020立憲民主党福井県連代表に就任[1][2]
    Appointed President of the Constitutional Democratic Party of Japan (CDP) Fukui Prefectural Federation
  5. Sep 2020立憲民主党に参加[1][2][3]
    Joined the Constitutional Democratic Party of Japan (CDP)
  6. Sep 2020立憲民主党国会対策副委員長に就任[1][2]
    Appointed Deputy Chair of the Diet Affairs Committee of the Constitutional Democratic Party of Japan (CDP)
  7. Oct 2018国民民主党副幹事長に就任[1][2]
    Appointed Deputy Secretary-General of the Democratic Party for the People (DPFP)
  8. May 7, 2018国民民主党に参加[1][2]
    Joined the Democratic Party for the People (DPFP)
  9. Apr 2017民進党福井県連副代表に就任[1][2]
    Appointed Vice President of the Democratic Party (Minshinto) Fukui Prefectural Federation
  10. May 2016民進党福井県第2区総支部長に就任[1][2][3]
    Appointed Head of the Fukui 2nd District Branch of the Democratic Party (Minshinto)
  11. Feb 2008民主党静岡県第7区総支部長に就任[1][2][3]
    Appointed Head of the Shizuoka 7th District Branch of the Democratic Party of Japan

Professional Career

  1. Feb 2008NHKを退職[1][2][3]
    Resigned from NHK
  2. Aug 2006NHK名古屋放送局のキャスターを担当[1][2]
    Served as a news caster at the NHK Nagoya Station
  3. 2004NHKスペシャル「データマップ63億人の地図」のリポーターを担当[1][2][3]
    Served as a reporter for the NHK Special program 'Data Map: A Map of 6.3 Billion People'
  4. Apr 1997日本放送協会(NHK)に入局[1][2][3][4][5]
    Joined NHK (Japan Broadcasting Corporation)
  5. Apr 1997NHK沖縄放送局に配属[1][2][3]
    Assigned to the NHK Okinawa Station

Education

  1. Mar 1997東京大学法学部を卒業[1][2][3][4][5][6][7]
    Graduated from the University of Tokyo, Faculty of Law
  2. Mar 1993栄光学園高等学校を卒業[1][2][3]
    Graduated from Eiko Gakuen High School

Other

  1. Feb 8, 2026第51回衆議院議員総選挙にて当選(福井2区)[1][2][3][4]
    Elected to the House of Representatives in the 51st General Election (Fukui 2nd District)
  2. Oct 27, 2024第50回衆議院議員総選挙にて当選(比例北陸信越ブロック)[1][2][3][4][5]
    Elected to the House of Representatives in the 50th General Election (Hokuriku-Shinetsu Proportional Block)
  3. Apr 9, 2023福井県議会議員選挙にて初当選[1][2][3][4]
    Elected to the Fukui Prefectural Assembly for the first time
  4. Jul 10, 2022第26回参議院議員通常選挙(福井県選挙区)にて落選[1][2][3]
    Lost the 26th House of Councillors Regular Election (Fukui District)
  5. Oct 31, 2021第49回衆議院議員総選挙にて落選[1][2][3]
    Lost his seat in the 49th House of Representatives General Election
  6. Oct 22, 2017第48回衆議院議員総選挙にて当選(比例北陸信越ブロック)[1][2][3][4]
    Elected to the House of Representatives in the 48th General Election (Hokuriku-Shinetsu Proportional Block)
  7. Apr 12, 2015横浜市会議員選挙(港南区選挙区)にて落選[1][2][3]
    Lost the Yokohama City Council election (Konan-ku District)
  8. Dec 16, 2012第46回衆議院議員総選挙にて落選[1][2][3]
    Lost his seat in the 46th House of Representatives General Election
  9. Aug 30, 2009第45回衆議院議員総選挙にて初当選(比例東海ブロック)[1][2][3][4][5]
    Elected to the House of Representatives for the first time in the 45th General Election (Tokai Proportional Block)
  10. May 13, 1974山梨県甲府市に生まれる[1][2][3][4][5][6]
    Born in Kofu City, Yamanashi Prefecture

Elections

ElectionDateConstituencyPartyResultVotesRateSource
第51回衆議院議員選挙 2026年
51st House of Representatives election 2026
2026-02-08
福井2区
Fukui 2nd District
自由民主党
Liberal Democratic Party
Elected78,73759.90%
第50回衆議院議員選挙 2024年
50th House of Representatives election 2024
2024-10-27
福井2区
Fukui 2nd District
日本維新の会
Japan Innovation Party
38,74926.00%
第26回参議院議員選挙
26th House of Councillors election
2022-07-10
福井選挙区
Fukui Constituency
無所属
Independent
122,38935.80%
第49回衆議院議員選挙
49th House of Representatives election
2021-10-31
福井2区
Fukui 2nd District
立憲民主党
Constitutional Democratic Party
69,98446.10%
第48回衆議院議員選挙
48th House of Representatives election
2017-10-22
福井2区
Fukui 2nd District
希望の党
Party of Hope
55,53737.20%
第46回衆議院議員選挙
46th House of Representatives election
2012-12-16
静岡7区
Shizuoka 7th District
民主党
The Democratic Party of Japan
40,45219.20%
第45回衆議院議員選挙
45th House of Representatives election
2009-08-30
静岡7区
Shizuoka 7th District
民主党
The Democratic Party of Japan
63,116

Committee memberships

常任委員会· Standing Committee

  • 国土交通委員会
    Committee on Land, Infrastructure, Transport and Tourism
    委員· Member

Bills in their committee · 4

Offices

Diet Office

衆議院第二議員会館
衆議院第二議員会館
Room
1201
Fax
03-3508-3364

斉木武志事務所

福井県越前市片屋町58-11-1 タケフニュータウンビル3号
3 Takefu Newtown Bldg., 58-11-1 Katayamachi, Echizen-shi, Fukui
Fax
0778-43-5642

Web & social