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|   | Nobuo MARUYAMA 
Male
 Super-Featherweight, Japan, Hachioji, Tokyo
 Born: December 20, 1982, Nagano
 Height: 5ft 7in, mt 1,69
 southpaw
 
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| No amateur resultsProfessional record| Date | Opponent | Place | Result |  | 2005 |  | + Mar. 24 | Toru Otsuka | Tokyo, Japan | KO 1 |  | + June 18 | Ikuji Nose | Tokyo, Japan | W 4 |  | + Oct. 11 | Ryoya Ohmi | Tokyo, Japan | W 4 |  | 2006 |  | - Apr. 26 | Norihiro Abe | Hachioji, Japan | L 4 |  | + Sept. 5 | Tsuyoshi Hatano | Tokyo, Japan | W 4 |  | 2007 |  | + June 29 | Mitsuru Uchida | Tokyo, Japan | W 4 |  | + Aug. 7 | Keiichi Yanahashi | Tokyo, Japan | W 4 |  | + Sept. 27 | Daiki Kaneko | Tokyo, Japan | W 4 |  | - Nov. 4 | Akira Kawamoto | Tokyo, Japan | L 5 |  | 2008 |  | + Mar. 3 | Hirotsugu Yamamoto | Tokyo, Japan | W 6 |  | + May 19 | Satoru Furukawa | Tokyo, Japan | W 6 |  | - Oct. 24 | Ryota Kajiki | Tokyo, Japan | L 8 |  | 2009 |  | = Feb. 16 | Hiroyasu Matsuzaki | Tokyo, Japan | Draw 8 |  | + May 5 | Chupon Sithsaithong | Hachioji, Japan | W 8 |  | 2010 |  | + Mar. 9 | Kazuyoshi  Kumano | Tokyo, Japan | TKO 5 |  | 2011 |  | + Feb. 23 | Hiroki  Morishita | Tokyo, Japan | TKO 2 | 
   SummaryTotal bouts: 16, Won: 12 (3 inside the limit), Lost: 3 (0 inside the limit), Draw: 1, NC: 0 |