Mamoru Hatakeyama, Date of Birth, Place of Birth

Mamoru Hatakeyama

Japanese Shogi player

Date of Birth: 03-Jun-1969

Place of Birth: Kanagawa Prefecture, Japan

Profession: shogi player

Nationality: Japan

Zodiac Sign: Gemini

Mamoru Hatakeyama (?? ?, Hatakeyama Mamoru, born June 3, 1969) is a Japanese professional shogi player ranked 8-dan. Hatakeyama's twin brother Naruyuki 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.