(As of April 2026)
TAIRA Masaaki
- Member of the House of Representatives (HR) for Tokyo 4th District (single-seat constituency), elected eight times
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In-House Group: Liberal Democratic Party
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Born: 21 February 1967, Edogawa, Tokyo
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Education:
- Waseda Jitsugyo Junior and Senior High School
- School of Law, Waseda University
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Career:
- Private sector company
- CEO, fruit and vegetable wholesale company
- President, Junior Chamber International Tokyo
- Director, Masayoshi Ohira Foundation
- State Minister of Cabinet Office (Regional Revitalization, National Strategic Special Zones, Cool Japan Strategy)
- State Minister of Cabinet Office (Disaster Management, IT Policy, Administrative Reform)
- Minister for Digital Transformation
- Minister in charge of Administrative Reform
- Minister in charge of the National Civil Service System
- Minister in charge of Cybersecurity
- Minister of State for Regulatory Reform
- Deputy Secretary-General, Liberal Democratic Party (LDP)
- Director-General, LDP Information Research Bureau
- Vice-Chairperson, LDP Public Relations Headquarters
- Director, LDP Internet Media Division
- Director, LDP Economy, Trade and Industry Division
- Director, LDP Second Cabinet Division
- Director, HR Standing Committee on Economy, Trade and Industry
- Director, HR Standing Committee on Audit and Oversight of Administration
- Director, HR Standing Committee on Cabinet
- Chair, HR Standing Committee on Environment
- Chair, HR Special Committee for Investigation of Nuclear Power Issues