Nihon Kokudo Keikaku Summers
# Nihon Kokudo Keikaku Summers

The Nihon Kokudo Keikaku Summers (Japanese: 日本国土計画サマーズ) was a professional golf tournament in Japan from 1977 to 1982. It was an event on the Japan Golf Tour from 1978.

## Tournament hosts

| Year(s) | Host course | Location |
| - | - | - |
| 1981–1982 | Budo Country Club | Ichihara, Chiba |
| 1980 | New Tateshina Country Club | Chino, Nagano |
| 1977–1979 | Shirasagi Country Club | Utsunomiya, Tochigi |

## Winners

| Year | Winner | Score | To par | Margin of victory | Runner(s)-up |
| - | - | - | - | - | - |
| 1982 | Teruo Sugihara | 275 | −13 | | |
| 1981 | Masahiro Kuramoto | 280 | −8 | 5 strokes | Saburo Fujiki Keiichi Hoshino |
| 1980 | Yasuhiro Funatogawa | 206 | +1 | Playoff | Hsieh Min-Nan |
| 1979 | Norio Mikami | 279 | −9 | 3 strokes | |
| 1978 | Yoshitaka Yamamoto | 279 | −9 | 3 strokes | Hsieh Min-Nan |
| 1977 | Tsuneyuki Nakajima | 209 | −7 | 2 strokes | Isao Aoki Koichi Uehara |
