Nobuyuki Ōuchi
| Nobuyuki Ōuchi | |
|---|---|
| Native name | 大内延介 |
| Born | October 2, 1941 |
| Hometown | Minato, Tokyo |
| Nationality | Japanese |
| Died | June 23, 2017 (aged 75) |
| Career | |
| Achieved professional status | April 1, 1963 (aged 21) |
| Badge Number | 86 |
| Rank | 9-dan |
| Retired | April 20, 2010 (aged 68) |
| Teacher | Ichitarō Doi (Honorary Meijin) |
| Major titles won | 1 |
| Tournaments won | 8 |
| Career record | 887–807 (.524) |
| Notable students | |
| Websites | |
| JSA profile page | |
Nobuyuki Ōuchi (大内 延介, Ōuchi Nobuyuki; October 2, 1941 – June 23, 2017) was a Japanese professional shogi player who achieved the rank of 9-dan. He won the first Kiō title in 1976, and also served as senior managing director of the Japan Shogi Association from 1993 to 1999. He was awarded the Japanese government's Order of the Rising Sun in 2015.