[5] Also during the 2016–17 season, Team Matsumura finished runner-up at the 2016 Canad Inns Women's Classic World Curling Tour event, falling in the final to Rachel Homan.

[7] At the 2018 national championship, Team Matsumura could not defend their title as they fell in the semifinal game to Fujikyu (Tori Koana).

After going 6–1 in the round robin and defeating Hong Kong in the semifinal, they lost in the final to China's Han Yu.

They then lost in the 1 vs. 2 game to Fujisawa, before bouncing back with a semifinal victory over Hokkaido Bank Fortius (Sayaka Yoshimura).

[17] The team posted a 4–2 record through the round robin of the national championship, earning them a spot in the 3 vs. 4 page playoff game.

[19] Because Team Fujisawa won the 2021 Japanese Olympic Curling Trials and were representing Japan at the 2022 Winter Olympics, a world championship trial was held between Chubu Electric Power, Fujikyu and Hokkaido Bank Fortius to determine who would represent Japan at the 2022 World Women's Curling Championship.

Chubu Electric posted a 3–1 record in the qualifying round, earning them a spot in the best-of-three final against Yoshimura.

[23] Team Kitazawa began the 2022–23 season with a third-place finish at the 2022 Hokkaido Bank Curling Classic.

[25] They then won back-to-back tour events at the 2022 Alberta Curling Series Major and the KW Fall Classic.