| ATELIER 11 | Tokyo University of Agriculture and Technology |
| Cutting Tree | University of Fukui |
| nowcow | Tokyo University of Agriculture and Technology |
| Fruitstart | Tokyo University of Agriculture and Technology |
| The atama | The University of Tokyo |
| MSB | Waseda University |
| parsley party | National Institute of Technology, Akashi College |
| appeared | National Institute of Technology, Akashi College |
| Tea_party | Tokyo Medical and Dental University |
| QMK | Yokohama National University |
| TUT | Toyohashi University of Technology |
| suzukaze_Aobayama | Tohoku University |
| osakahu | Muroran Institute of Technology |
| UHISHIRO | Waseda University |
| oraCle_MaChine | The University of Tokyo |
| UT a.k.a Is | The University of Tokyo |
| DELIAIR | The University of Tokyo |
| Give us sociability | Waseda University |
| SPJ | The University of Tokyo |
| Aobayama_dropout | Tohoku University |
| Bel_sugar | The University of Tokyo |
| gomame | University of Nagasaki |
| Imperishable | Tokyo Institute of Technology |
| Antitled | Keio University |
| xcorgi_jayox | Ritsumeikan University |
| GIP | Hokkaido University |
| sasisuseso | Osaka Prefecture University |
| XMLPro-Beta | Tokyo University of Technology |
| -O3 | National Institute of Technology, Kagawa College |
| minKOstflow | Keio University |
| FisheriesComputerElectro | Hokkaido University |
| monkukui | Hokkaido University |
| NGSU | Nagasaki University |
| OsakaUnivSaikyoTeam | Osaka University |
| ochacha | Ochanomizu University |
| KOMOREBI | The University of Tokyo |
| YUPC | Yamaguchi University |
| kamaboko | Hokkaido University |
| ThinkMET | University of Aizu |
| aizu_a | University of Aizu |
| HigaKoder | Hosei University |
| Ibaraki_Univ | Ibaraki University |
| Royal Blue | Yokohama National University |
| halloween | Osaka University |
| CUtest | Chiba University |
| sushi | Ritsumeikan University |
| Hyper Ryoma | Ichinoseki National College of Technology |
| GridAndGrind | Chuo University |
| KUSunoki | Kyoto University |
| team-glucose | Osaka University |
| Salad bar KSU | Kyoto Sangyo University |
| Christemy | Waseda University |
| KHK | Osaka Gakuin University |
| shichifuku | University of Tskuba |
| cccc | Nagoya University |
| Heno World | Kyoto University |
| MATHKU | Kyoto University |
| diJKstra | Osaka University |
| teamQupc_ | Kyushu University |
| luckYmoto3 | University of Aizu |
| tonosama | Tokyo Institute of Technology |
| shimauma | Tokyo University of Science |
| Positive_yellows | Osaka University |
| CHOCOROOMS | Tokyo University of Science |
| Aobayama_EPS | Tohoku University |
| UNREALFORCE | Mie University |
| Doki Doki Implementation Club | The University of Tokyo |
| OrumokDPT | University of Nagasaki |
| kiwis | University of Aizu |
| BSM | University of Aizu |
| choco-yokan | Aichi Institute of Technology |
| RyokuchaTrio | Chuo University |
| Bu-Bu-Du-Ke | Kyoto University |
| Yu | Hokkaido University |
| tSp | Tokyo Institute of Technology |
| kimu-paccho | Osaka Prefecture University |
| TLE_WARK | Osaka University |
| The SOSHUN | The University of Tokyo |
| ShinoLab_B4 | Tohoku University |
| KyopRo-jin | Tokyo Institute of Technology |
| gocchadatta | Tohoku University |
| SA-naISt | nara advanced institute of science and technology |
| Simulated Annealing | Tokyo University of Science |
| Highest_Minus484 | The University of Electro-Communications |
| N415T | Nara Institute of Science and Technology |
| naming things is hard | Mie University |
| mastering ICPC for beginners | Mie University |
| MapoTofu | Saitama University |
| ACACAC | Hokkaido University |
| int main Korakuen | Chuo University |
| tamacake_serpent | Waseda University |
| KatoMegumi | Tokyo Institute of Technology |
| bocchi | Keio University |
| Puchi Pu President | Chuo University |
| KU50 Reply Banzai | Waseda University |
| Seiryo_blocker | Tohoku University |
| ApexPredator | Tohoku University |
| PWMtree | The University of Tokyo |
| CHOCOCONES | Tokyo University of Science |
| Satsuma | Meiji University |
| JiMEi | Meiji University |
| jss_tech | Tokyo Institute of Technology |
| Benzenediazonium chloride | Osaka University |
| Semi-Retired | The University of Electro-Communication |
| Ninjin_Purin | Tokyo Institute of Technology |
| Minamike | Waseda University |
| three_impostors | Mie University |
| MOCHI | The University of Tokyo |
| 202 Accepted | Keio University |
| ATT | Ritsumeikan University |
| Kabotya | Yokohama National University |
| SiMoJappy | The University of Tokyo |
| mukimuki | University of Tsukuba |
