Canon Open Winners Winners

| Year_ | Dates | Champion | Country | Score | Purse_ | Winner_s_share_ |
|---|---|---|---|---|---|---|
| 2012 | Oct 4–7 | Yuta Ikeda | Japan | 271 (–17) | 150000000 | 30000000 |
| 2011 | Oct 6–9 | Kenichi Kuboya | Japan | 274 (–14) | 150000000 | 30000000 |
| 2010 | Oct 7–10 | Shinichi Yokota | Japan | 274 (–14) | 150000000 | 30000000 |
| 2009 | Oct 8–11 | Yuta Ikeda | Japan | 200 (–16) | 150000000 | 30000000 |
| 2008 | Oct 9–12 | Makoto Inoue | Japan | 275 (–13) | 200000000 | 40000000 |