Weightclass:  Bantamweight
Location:  Nagoya, Japan
Record:   11 - 6 - 1
DateVenueRecordOpponentOpp RecordOutcomeMethodRoundsCommentsReport
22/06/2031Kobe Higa, Kobe, Japan11 - 5 - 1 Nao Takagi6 - 10 - 4 L UD 10Scorecards: 94-96, 94-97, 94-97. View
01/10/2028Funabashi Kodama, Funabashi, Japan10 - 5 - 1 Yoshi Takagi1 - 6 - 3 W UD 10Scorecards: 97-94, 96-94, 97-94. View
07/04/2028Hiroshima Kagawa, Hiroshima, Japan9 - 5 - 1 Aki Kitamura4 - 7 - 2 W UD 10Scorecards: 100-90, 100-90, 100-90. View
12/11/2027Raiden Tashiro Gym, Sapporo, Japan9 - 5 Yoshi Ando2 - 15 - 3 D 10Scorecards: 95-95, 95-95, 95-95. Nakai came in overweight. View
13/06/2026Yutaka Yoshinaga Gym, Fukuyama, Japan9 - 4 Hisoka Mino1 - 5 - 3 L UD 10Scorecards: 94-96, 94-96, 94-96. View
23/12/2025Kenji Oyama Gym, Takarazuka, Japan9 - 3 Yutaka Goto9 - 10 L UD 10Scorecards: 95-97, 92-98, 92-98. View
22/11/2024Shinji Sugimoto Gym, Nagoya, Japan8 - 3 Michi Kon6 - 7(1) - 1 W UD 10Scorecards: 97-93, 99-93, 97-93. View
12/01/2024Hiroshima Oyama, Hiroshima, Japan8 - 2 Kei Koike6 - 8 - 4 L UD 10Scorecards: 95-97, 93-98, 93-98. View
30/09/2023Raiden Tashiro Gym, Sapporo, Japan7 - 2 Hideki Tanaka5 - 5 W UD 10Scorecards: 100-90, 100-90, 100-90. View
23/05/2023Kazuhiko Okabe Gym, Tokorozawa, Japan6 - 2 Takeshi Matsuura1 - 3 - 2 W UD 8Scorecards: 77-75, 77-75, 77-75. View
25/02/2023Kei Kuroda Gym, Fuji, Japan5 - 2 Taro Miyashiro0 - 4 - 1 W UD 6Scorecards: 58-56, 58-56, 58-56. View
09/10/2022Ichiro Tao Gym, Kyoto, Japan5 - 1 Jiro Goto4 - 0 L UD 10Scorecards: 90-100, 90-100, 90-100. View
21/12/2021Kobe Tanji, Kobe, Japan4 - 1 Yoshi Matsumoto0 - 4 W UD 8Scorecards: 80-72, 80-72, 80-72. View
02/10/2021Jiro Oshiro Gym, Fukuyama, Japan4 - 0 Takeo Ide4 - 0 L UD 10Scorecards: 90-100, 90-100, 90-100. View
29/04/2021Hikaru Anno Gym, Akashi, Japan3 - 0 Yutaka Miyahara1 - 5 - 2 W UD 8Scorecards: 79-74, 79-74, 78-74. View
29/11/2020Ace Boxing Gym, Saitama, Japan2 - 0 Kyo Uyeda4 - 1 W UD 6Scorecards: 58-56, 58-56, 58-56. View
12/07/2020Kobe Onaga, Kobe, Japan1 - 0 Dai Kuwahara0 - 2 W UD 6Scorecards: 60-54, 60-54, 60-54. View
04/03/2020Hikaru Anno Gym, Akashi, Japan0 - 0 Yoshi Moriyama2 - 3 W UD 6Scorecards: 59-55, 59-55, 59-55. View