Lowest winning score
-20
2003
Highest winning score
-7
1996
Avg winning score
-13.6
19 editions
Avg winning margin
2
19 editions
| Year | Tournament | Tour | Winner | Purse |
|---|
| 2006 | JCB Classic Sendai | Japan Golf Tour |  Hideto Tanihara | JPY 100,000,000 |
| 2005 | JCB Classic Sendai | Japan Golf Tour |  S K Ho | JPY 100,000,000 |
| 2004 | JCB Classic Sendai | Japan Golf Tour | Takashi Kamiyama | JPY 100,000,000 |
| 2003 | JCB Classic Sendai | Japan Golf Tour | Katsuyoshi Tomori | JPY 100,000,000 |
| 2002 | JCB Classic Sendai | Japan Golf Tour | Toru Suzuki | JPY 100,000,000 |
| 2001 | JCB Classic Sendai | Japan Golf Tour | Toshiaki Odate | JPY 100,000,000 |
| 2000 | JCB Classic Sendai | Japan Golf Tour | Nobuhito Sato | JPY 100,000,000 |
| 1999 | JCB Classic Sendai | Japan Golf Tour | Shingo Katayama | JPY 100,000,000 |
| 1998 | JCB Classic Sendai | Japan Golf Tour | Yoshinori Mizumaki | JPY 100,000,000 |
| 1997 | JCB Classic Sendai | Japan Golf Tour | Nobuhito Sato | JPY 100,000,000 |
| 1996 | JCB Classic Sendai | Japan Golf Tour | Masashi Jumbo Ozaki | JPY 100,000,000 |
| 1995 | JCB Classic Sendai | Japan Golf Tour | Ryoken Kawagishi | JPY 100,000,000 |
| 1994 | JCB CLASSIC SENDAI | Japan Golf Tour | Masahiro Kuramoto | JPY 100,000,000 |
| 1993 | JCB CLASSIC SENDAI | Japan Golf Tour | Yoshinori Mizumaki | JPY 100,000,000 |
| 1992 | JCB CLASSIC SENDAI | Japan Golf Tour |  Roger Mackay | JPY 85,000,000 |
| 1991 | JCB CLASSIC SENDAI | Japan Golf Tour | Tadami Ueno | JPY 70,000,000 |
| 1990 | JCB CLASSIC SENDAI | Japan Golf Tour | Roger Mackay | JPY 60,000,000 |
| 1989 | SENDAI CLASSIC | Japan Golf Tour | Masashi Jumbo Ozaki | JPY 50,000,000 |
| 1988 | SENDAI CLASSIC | Japan Golf Tour | Masahiro Kuramoto | JPY 45,000,000 |