
Born:
September 6, 1959, Hokkaido
Education:
1984 Hokkaido University of Education, Sapporo Campus
Career:
1984 Teacher, Elementary School
2000 Full-time Secretary General, Ishikari branch,
Hokkaido Teachers' Union
2003 Member, Hokkaido Prefectural Assembly (4 terms)
2017 Vice-Chairperson, Hokkaido Prefectural Assembly
2019 first elected to the Senate
2025 second elected to the Senate
(Major posts in the Senate)
2024 Chairman, Committee on Discipline
2025 Chairman, Committee on Education, Culture and
Science
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)