85.Japanese National Championships
Mizusawa Gymnasium, Oshu, Iwate Prefecture
November 19-22, 2015
Semifinals
| 2015-11-21 | 49kg | Tomoya Tsuboi | Masataka Taniguchi | 3:0 |
| 2015-11-21 | 49kg | Tosho Kashiwazaki | Yuki Nakajima | 2:1 |
| 2015-11-21 | 52kg | Ryomei Tanaka | Subaru Murata | 3:0 |
| 2015-11-21 | 52kg | Nobuaki Kanazawa | Ryusei Baba | 2:1 |
| 2015-11-21 | 56kg | Kenji Fujita | Mikito Nakano | 2:1 |
| 2015-11-21 | 56kg | Arashi Morisaka | Kazuki Nakajima | 3:0 |
| 2015-11-21 | 60kg | Daisuke Narimatsu | Yamato Fujita | 3:0 |
| 2015-11-21 | 60kg | Yuta Akiyama | Shigetaka Kimoto | 3:0 |
| 2015-11-21 | 64kg | Masatsugu Kawachi | Nobuhiro Hiranaka | 3:0 |
| 2015-11-21 | 64kg | Kazuki Saito | Ri Gonte | 2:1 |
| 2015-11-21 | 69kg | Yasuhiro Suzuki | Hiroaki Kinjo | 3:0 |
| 2015-11-21 | 69kg | Ryuji Saito | Naoki Harada | 3:0 |
| 2015-11-21 | 75kg | Makoto Takahashi | Ren Umemura | TKO 1 |
| 2015-11-21 | 75kg | Ryota Hamazaki | Shotatsu Takaesu | 3:0 |
| 2015-11-21 | 81kg | Mitsuro Tajima | Hisaki Takakura | KO 1 |
| 2015-11-21 | 81kg | Katsuya Tamayama | Ran Tomomatsu | 2:1 |
Finals
| 2015-11-22 | 49kg | Tomoya Tsuboi | Tosho Kashiwazaki | 2:1 |
| 2015-11-22 | 52kg | Ryomei Tanaka | Nobuaki Kanazawa | 3:0 |
| 2015-11-22 | 56kg | Arashi Morisaka | Kenji Fujita | 3:0 |
| 2015-11-22 | 60kg | Daisuke Narimatsu | Yuta Akiyama | 3:0 |
| 2015-11-22 | 64kg | Masatsugu Kawachi | Kazuki Saito | 3:0 |
| 2015-11-22 | 69kg | Yasuhiro Suzuki | Ryuji Saito | 3:0 |
| 2015-11-22 | 75kg | Makoto Takahashi | Ryota Hamazaki | 3:0 |
| 2015-11-22 | 81kg | Mitsuro Tajima | Katsuya Tamayama | TKO 1 |
thanks to Shunya Seri and Tibor Kincses
Japanese National Champs History | National Champs Index | 2015 Results