(As of April 2026)
KASAI Koichi
- Member of the House of Representatives (HR) for Tokyo Bloc (proportional representation), elected three times
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In-House Group: Centrist Reform Alliance
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Born: 25 June 1979, Nagaoka, Niigata; raised in Kamakura, Kanagawa
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Education:
- Soka Junior High School
- Soka Senior High School
- Faculty of Engineering, University of Tokyo
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Career:
- Panasonic Corporation
- Organization staff member
- Staff member, Komeito
- First elected to the House of Representatives (Oct. 2021)
- Executive Deputy Chairperson, Election Strategy Committee, Centrist Reform Alliance
- Deputy Chairperson, Policy Research Committee, Centrist Reform Alliance
- Chairperson, National Security Division, Centrist Reform Alliance
- Director, HR Standing Committee on National Security
- Member, HR Commission on the Constitution