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|   | Hisashi AMAGASA 
Male
 Featherweight, Japan, Tokyo
 Born: October 18, 1985, Ota, Gunma
 Height: 5ft 10in, mt 1,77
 
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| No amateur resultsProfessional record| Date | Opponent | Place | Result |  | 2004 |  | + Dec. 15 | Yusuke Kuramoto | Tokyo, Japan | KO 1 |  | 2005 |  | = Mar. 31 | Shuichi Otsuka | Tokyo, Japan | Draw 4 |  | + May 31 | Yoju Toyokawa | Tokyo, Japan | KO 2 |  | = Sept. 2 | Takeshi Hagiwara | Tokyo, Japan | Draw 4 |  | + Nov. 30 | Nobuaki Hayashi | Tokyo, Japan | KO 1 |  | 2006 |  | + Jan. 30 | Tomonori Fujii | Tokyo, Japan | TKO 1 |  | + May 23 | Kohei Chikira | Tokyo, Japan | TKO 1 |  | - Aug. 23 | Kenzo Fukuda | Tokyo, Japan | L 5 |  | - Nov. 30 | Yu Kajikawa | Tokyo, Japan | L 6 |  | 2007 |  | + May 8 | Yoshiro Yagihashi | Tokyo, Japan | KO 2 |  | + Aug. 7 | Yoshiharu Yajima | Tokyo, Japan | W 5 |  | - Oct. 30 | Ryo Fueki | Tokyo, Japan | L 6 |  | 2008 |  | + Mar. 5 | Keiji Kodaira | Tokyo, Japan | TKO 7 |  | + May 26 | Masahiro Ishido | Tokyo, Japan | TKO 2 |  | + Sept. 16 | Loedsiam Sithsoei | Tokyo, Japan | KO 3 |  | + Dec. 6 | Takashi Yoshida | Tokyo, Japan | KO 4 |  | 2009 |  | + Feb. 25 | Yusuke Takeuchi | Tokyo, Japan | W 8 |  | + May 19 | Koji Nagata | Tokyo, Japan | KO 7 |  | + Sept. 19 | Manabu  Fukushima | Tokyo, Japan | W 8 |  | 2010 |  | + Mar. 12 | Takayuki  Yaita | Tokyo, Japan | TKO 3 |  | - June 5 | Ryol Li LEE | Tokyo, Japan | L 10 UD |  | (For Japanese Featherweight Title) |  | 2011 |  | + Feb. 23 | Kota  Suzushino | Tokyo, Japan | TKO 2 |  | + Dec. 19 | Toru  Suzuki | Tokyo, Japan | TKO 5 (2:39) |  | (Won vacant Japanese Featherweight Title) | 
   SummaryTotal bouts: 23, Won: 17 (14 inside the limit), Lost: 4 (0 inside the limit), Draw: 2, NC: 0 |