The NST Niigata Open was a Japan Golf Tour event from 1982 to 2004. It was played on different courses in Niigata almost every year. The tournament record of 264(-24) was set in 2001 at Nakajo Golf Club.
Sato Foods NST Niigata Open
2004 Jong-Duck Kim
2003 Katsumasa Miyamoto
Sato Foods NST Niigata Open Golf Championship
2002 Yasuharu Imano
NST Niigata Open Golf Championship
2001 Go Higaki
2000 Hidezumi Shirakata
1999 Toshimitsu Izawa
1998 Masayuki Kawamura
1997 Kazuhiko Hosokawa
1996 Masatoshi Horikawa
1995 Tomohiro Maruyama
NST Niigata Open
1994 Pete Izumikawa
1993 Kōki Idoki
1992 Tsuneyuki Nakajima
1991 Akihito Yokoyama
1990 Seiichi Kanai
1989 Katsuyoshi Tomori
1988 Naomichi Ozaki
1987 Tadao Nakamura
1986 David Ishii
1985 Hsieh Min-Nan
1984 Saburo Fujiki
1983 Hideto Shigenobu
1982 Yoshitaka Yamamoto
