After her junior career, Yoshida joined Ayumi Ogasawara’s Sapporo-based rink in late 2010, for which she mainly played lead. At the 2014 Winter Olympics, where they represented Japan and finished 5th with a 4–5 record, Yoshida was officially listed as the alternate for Team Japan, but actually played second in 6 games and as lead in 2 games due to her teammate’s flu.

After the 2013–14 season, Yoshida left the Ogasawara rink and returned to her hometown of Kitami. There, in June 2014, she joined Mari Motohashi’s rink as third, reuniting with her former teammates Yumi Suzuki and Yurika Yoshida, both of whom had played for the Motohashi rink since 2010. With the team, Yoshida won her first World Curling Tour title at the 2014 Avonair Cash Spiel. Later in the 2014–15 season, at the national championships, they lost the final against the Ogasawara rink to miss a berth to the world championships.

In May 2015, the Motohashi rink added Satsuki Fujisawa, who was a 4-time Japanese champion skip at that point. Motohashi thereafter moved from skip to alternate because of her pregnancy, and Fujisawa took over the rink of third Chinami Yoshida, second Yumi Suzuki and lead Yurika Yoshida. During the 2015-16 season, they had success internationally as Japan’s national team, winning a gold at the 2015 Pacific-Asia Curling Championships and a silver at the 2016 World Women’s Curling Championship, which was Japan’s first-ever world championship medal. Meanwhile, domestically, Yoshida with the team won her first national championship title at the 2016 Japan Curling Championships. The team would win a bronze medal at the 2016 Pacific-Asia Curling Championships and a silver at the 2017 Pacific-Asia Curling Championships. They also won a bronze medal at the 2017 Asian Winter Games.

Yoshida skipped the Fujisawa rink at the 2018 Humpty’s Champions Cup with Fujisawa away playing in the 2018 World Mixed Doubles Curling Championship.