厚木海軍飛行場
After graduating from Chuo University in 1971, where she studied law, she became a lawyer in 1982. She belongs to the Yokohama Bar Association. As a lawyer, she was involved in a lawsuit filed by local residents over noise pollution caused by jets taking off and landing at the U.S. Naval Air Facility Atsugi in Kanagawa Prefecture. She also worked to protect the rights of women and seniors.