Weightclass:  Super Flyweight
Location:  Kashiwa, Japan
Record:   5 - 1
DateVenueRecordOpponentOpp RecordOutcomeMethodRoundsCommentsReport
11/02/2041Fuji Kawai, Fuji, Japan4 - 1 Nori Shimizu2 - 5(1) - 2 W UD 10Scorecards: 100-90, 100-90, 100-90. View
05/12/2040Sakai City Industrial Promotion Center, Sakai, Japan4 - 0 Yoshi Furutani0 - 0 L UD 6Scorecards: 54-60, 54-60, 54-60. Katayama came in overweight. View
06/06/2032Kei Kuroda Gym, Fuji, Japan3 - 0 Yoshi Oshita2 - 2 W UD 8Scorecards: 78-74, 78-74, 78-74. View
11/08/2031Sapporo Muraoka, Sapporo, Japan2 - 0 Takeshi Fukui0 - 2 W UD 6Scorecards: 60-54, 60-54, 60-54. View
04/11/2030Hiroshima Miyasaki, Hiroshima, Japan1 - 0 Daiki Mayeda1 - 1 W UD 6Scorecards: 60-54, 60-54, 60-54. View
29/01/2030Osaka Miyoshi, Osaka, Japan0 - 0 Taro Nagano0 - 0 W UD 4Scorecards: 40-36, 40-36, 40-36. View