Overnight leader Nobumitsu Yuhara grabbed his first title in 10 years after carding an even-par 72 Sunday for a one-stroke victory in the Hisamitsu-KBC Augusta.
Japan tour officials reduced the tournament to 54 holes after Typhoon Rusa wiped out most of Saturday's play and Yuhara, who shared the 36-hole lead with Masashi Shimada, survived a shaky finish to seal his seventh career title on 7-under-par 209.
"My first victory in 10 years -- it's been a long time coming," Yuhara said.
The 45-year-old took a three-stroke lead into the final four holes after an eagle on the par-5 13th and a birdie on the 14th.