| No amateur results Professional record|  |  | 1984 |  | Date | Opponent | Place | Result |  | + June 12 | Michihiro Saga | Tokyo, Japan | TKO 3 |  | + Aug. 21 | Kazuichi Murata | Tokyo, Japan | TKO 3 |  | + Sept. 25 | Masakatsu Toyooka | Tokyo, Japan | W 6 |  |  |  | 1985 |  | Date | Opponent | Place | Result |  | + Jan. 29 | Shunji Tsuchiya | Tokyo, Japan | KO 2 |  | + Apr. 23 | Kazutaka Higa | Tokyo, Japan | KO 4 |  | + June 29 |  Kwang-Koo Park | Seoul, South Korea | KO 3 |  | - Sept. 24 | Tadashi Maruo | Tokyo, Japan | L 10 |  | vacant Japanese Super Flyweight Title |  | + Dec. 3 |  Hiroshi  Yamamoto | Tokyo, Japan | W 10 |  |  |  | 1986 |  | Date | Opponent | Place | Result |  | - Mar. 15 |  Rae-Ki Ahn | Seoul, South Korea | L 10 |  | - July 23 |  Leopard  Tamakuma | Tokyo, Japan | L 6 |  | + Oct. 21 |  Kazuo Katsuma | Tokyo, Japan | W 10 |  |  |  | 1987 |  | Date | Opponent | Place | Result |  | + Jan. 22 |  Hiroshi  Yamamoto | Tokyo, Japan | W 10 |  | + May 26 | Makoto Sawamura | Tokyo, Japan | TKO 5 |  | + June 25 | Yasutaka Sakurai | Tokyo, Japan | W 6 |  | - Aug. 29 |  Byung-Kwan Chung | Chongju, South Korea | L 12 |  | OPBF Super Flyweight Title |  | + Oct. 12 | Masayuki Takahashi | Tokyo, Japan | KO 5 |  | + Dec. 1 | Phantom Ozawa | Tokyo, Japan | TKO 6 |  |  |  | 1988 |  | Date | Opponent | Place | Result |  | + Mar. 1 | Koji Nishikawa | Tokyo, Japan | W 10 |  | vacant Japanese Super Flyweight Title |  | + Apr. 12 | Jun Hoki | Tokyo, Japan | KO 8 |  | + June 7 | Shigenobu Nakamasa | Tokyo, Japan | KO 5 |  | Japanese Super Flyweight Title |  | + Aug. 2 | Moriaki Arazaki | Tokyo, Japan | KO 6 |  | Japanese Super Flyweight Title |  | + Nov. 8 | Rolando Protacio | Tokyo, Japan | W 10 |  |  |  | 1989 |  | Date | Opponent | Place | Result |  | + Jan. 31 | Shigenobu Nakamasa | Tokyo, Japan | W 10 |  | Japanese Super Flyweight Title |  | + June 27 | Tatsuya Sugi | Tokyo, Japan | TKO 6 |  | Japanese Super Flyweight Title |  | + Aug. 29 | Toshio Aikawa | Tokyo, Japan | W 10 |  | Japanese Super Flyweight Title |  | + Dec. 5 | Jun Hoki | Tokyo, Japan | W 10 |  |  |  | 1990 |  | Date | Opponent | Place | Result |  | + Mar. 6 | Phantom Ozawa | Tokyo, Japan | KO 6 |  | Japanese Super Flyweight Title |  | - June 30 |  Khaosai  Galaxy | Chiang Mai, Thailand | TKO by 8 |  | WBA Super Flyweight Title |  | - Oct. 15 |  Katsuya  Onizuka | Tokyo, Japan | TKO by 10 |  | Japanese Super Flyweight Title |  |  |  | 1991 |  | Date | Opponent | Place | Result |  | - Mar. 18 |  Katsuya  Onizuka | Tokyo, Japan | L 10 |  | Japanese Super Flyweight Title | 
   
SummaryTotal bouts: 30, Won: 23 (13 inside the limit), Lost: 7 (2 inside the limit), Draw: 0, NC: 0, ND: 0 |