Yuri Yoshida managed a 1-over 73 in Sunday's rain-hit final round of the World Ladies Championship Salonpas Cup to win Japan's first women's golf major of the year.

The 23-year-old Yoshida finished at 1-over 289, three strokes clear of South Korean runner-up Shin Ji Yai, at Ibaraki Golf Club in Ibaraki Prefecture.

Her first major title and third win on the tour earned ¥24 million ($178,000) and a three-year tour exemption after she held on to her overnight lead with three birdies and four bogeys.

"I predicted my third career win would come at a special tournament, and it did," Yoshida said. "This tournament really tested our skills."

Sharing third place at 6-over were Lee So Mi, Sakura Koiwai, Momoko Ueda and Lee Hana.

Miyuu Yamashita, last year's champion, finished in a tie for seventh.