Koumei Oda carded a 4-under 68 on Sunday to roll to a four-stroke victory at the ANA Open.
Oda earned his sixth career victory on the Japan Tour at 15-under-par 273.
Kyoung-Hoon Lee (68) and Shingo Katayama (69) shared second at 11-under, while Daisuke Kataoka (69), Taichi Teshima (69), Yasuharu Imano (69), Wen-Chong Liang (70) and Hyung-Sung Kim (71) tied for fourth at 10-under 278.
Oda rolled through his front nine at Sapporo Golf Club's Wattsu Course with birdies at the second, fifth and ninth to make the turn at 14-under.
He then cruised through his final nine holes with a birdie and eight pars to cruise to the comfortable win.