Naruyuki Hatakeyama

Naruyuki Hatakeyama (畠山 成幸) is a Japanese professional shogi player ranked 8-dan.

Promotion history
Hatakeyama's promotion history is as follows:
 * 6-kyū: 1983
 * 1-dan: 1986
 * 4-dan: October 1, 1989
 * 5-dan: April 1, 1993
 * 6-dan: April 1, 1996
 * 7-dan: May 19, 2003
 * 8-dan: March 8, 2017

Titles and other championships
Hatakeyama has won one non-major-title championship during his career. He defeated Tadahisa Maruyama to win the Quick Play Young Professionals Tournament in 1994.

Awards and honors
In 2014, Hatakeyama received the Japan Shogi Association's "25 Years Service Award" for being an active professional for twenty-five years.

Personal life
Hatakeyama's twin brother Mamoru is also a professional shogi player. They are the only twins to become professional in history and both became (4-dan) professionals on the same day.