Katsuhiko Murooka
# Katsuhiko Murooka

Katsuhiko Murooka (室岡 克彦, Murooka Katsuhiko, March 21, 1959) is a Japanese professional shogi player ranked 8-dan.

## Promotion history

Murooka's promotion history is as follows:

* 6-kyū: 1973
* 1-dan: 1977
* 4-dan: December 16, 1981
* 5-dan: April 1, 1985
* 6-dan: May 22, 1989
* 7-dan: May 30, 1997
* 8-dan: April 1, 2023
