Mr. NAGAI Manabu
- Liberal Democratic Party and Group of Independents
- Elected 2022, Yamanashi Prefecture
- Current Responsibilities in the House of Councillors
（as of November 9,2026)
Committee on Environment (Director)
Committee on Budget
Special Committee on Disasters Management and Reconstruction after the Great East Japan Earthquake (Director)
Research Committee on National Life and Economy
Born:
May 7, 1974, Yamanashi Prefecture
Education:
Kokugakuin University, Faculty of Law
Career:
joined FM Fuji Co., Ltd.
Secretary to a Member of the House of Representatives
2011 Member, Yamanashi Prefectural Assembly (3 terms)
2022 elected to the Senate
(Major post in the Government)
2025 Parliamentary Vice-Minister of Land, Infrastructure,
Transport and Tourism
Note: The Sangiin, which had been known as the House of Councillors, is called the Senate in English as of August 2026.
(as of October 26,2026)