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Japan

Olympiad award recipients who represented this delegation.

Profiles
199
Represented delegations
1
Recorded award years
1990–2026

Countries describe the delegation represented in official results. Sources & research

Profiles

1–60 of 199 profiles

Alphabetical
AMAkinori MitaniJapanIMO2005 SilverEducation recordUniversity of California, San DiegoDoctor of Philosophy (Ph.D.) · NeuroscienceAKAkio KishikawaJapanIMO2009 Gold · 2010 GoldIMO & IOI archiveOfficial competition record2 recorded awardsAMAkio MatsuzakiJapanIOI2015 BronzeIMO & IOI archiveOfficial competition record1 recorded awardAKAkitoshi KawamuraJapanIMO1999 SilverIMO & IOI archiveOfficial competition record1 recorded awardAYAtsuo YamauchiJapanIMO1990 Silver · 1991 Silver · 1992 SilverEducation record九州大学 / Kyushu UniversityDoctor of Engineering · Game theoryAIAtsushi ItoJapanIMO1999 GoldIMO & IOI archiveOfficial competition record1 recorded awardAIAtsuya IshidaJapanIMO2020 SilverIMO & IOI archiveOfficial competition record1 recorded awardASAyato ShukutaJapanIMO2019 Silver · 2020 SilverIMO & IOI archiveOfficial competition record2 recorded awardsDKDaiki KodamaJapanIOI2021 Gold · 2022 Gold · 2023 GoldIMO & IOI archiveOfficial competition record3 recorded awardsDKDaishi KiyoharaJapanIMO2017 Bronze · 2018 SilverEducation recordHarvard UniversityDoctor of Philosophy - PhD · MathematicsDMDaisuke MiyamotoJapanIMO2012 BronzeEducation recordThe University of TokyoDoctor of Philosophy (Ph.D.) · Graduate School of Pharmaceutical SciencesEMEiichi MatsumotoJapanIOI2007 Bronze · 2008 BronzeRecorded work historyThe University of TokyoManagerFHFuma HirayamaJapanIMO2020 BronzeIMO & IOI archiveOfficial competition record1 recorded awardGSGenki ShimizuJapanIMO2010 Silver · 2011 BronzeEducation record東京大学Doctor of Philosophy - PhD · Mathematical InformaticsHSHeizo SakamotoJapanIMO2019 GoldIMO & IOI archiveOfficial competition record1 recorded awardHNHibiki NishiwakiJapanIOI2023 GoldEducation recordNational University of SingaporeBachelor's degree · Computer ScienceHJHideaki JoJapanIMO2001 BronzeIMO & IOI archiveOfficial competition record1 recorded awardProfile image for Hiroaki HosokawaHiroaki HosokawaJapanIOI2018 SilverIMO & IOI archiveOfficial competition record1 recorded awardHKHiroki KodamaJapanIMO1991 Silver · 1992 GoldIMO & IOI archiveOfficial competition record2 recorded awardsHKHiroki KomatsuJapanIMO2012 SilverIMO & IOI archiveOfficial competition record1 recorded awardHKHiroki KondoJapanIMO2000 Bronze · 2001 Bronze · 2002 SilverIMO & IOI archiveOfficial competition record3 recorded awardsHKHiroki KoshiyamaJapanIMO2010 Silver · 2011 SilverIMO & IOI archiveOfficial competition record2 recorded awardsHTHiroki TamuraJapanIMO1991 Bronze · 1992 SilverIMO & IOI archiveOfficial competition record2 recorded awardsHYHiroshi YamashitaJapanIOI2010 SilverIMO & IOI archiveOfficial competition record1 recorded awardHIHirotaka IsaJapanIOI2014 SilverEducation record-- · -HYHirotaka YonedaJapanIOI2020 SilverIMO & IOI archiveOfficial competition record1 recorded awardHSHirotomo ShinokiJapanIMO2015 BronzeIMO & IOI archiveOfficial competition record1 recorded awardHNHiroto NishikawaJapanIMO2018 BronzeIMO & IOI archiveOfficial competition record1 recorded awardIHIkumi HideJapanIOI2012 SilverEducation recordThe University of TokyoMaster's degree · EcologyISIkumi ShimizuJapanIOI2018 BronzeEducation recordThe University of TokyoBachelor of Economics · 理科1類JAJun AdachiJapanIMO2003 BronzeIMO & IOI archiveOfficial competition record1 recorded awardJNJunichirou NakashimaJapanIMO1991 BronzeIMO & IOI archiveOfficial competition record1 recorded awardKOKatsuki OtaJapanIOI2024 Gold · 2025 GoldIMO & IOI archiveOfficial competition record2 recorded awardsKTKatsuki TezukaJapanIMO1995 BronzeIMO & IOI archiveOfficial competition record1 recorded awardKHKazuhiro HosakaJapanIOI2008 Gold · 2009 GoldIMO & IOI archiveOfficial competition record2 recorded awardsKHKazuhiro HosakaJapanIMO2008 Silver · 2009 GoldIMO & IOI archiveOfficial competition record2 recorded awardsKMKazuki MasugiJapanIMO2018 Silver · 2020 SilverIMO & IOI archiveOfficial competition record2 recorded awardsKMKazuki MatoyaJapanIMO2015 BronzeEducation record東京大学修士（情報理工学） · Mathematical InformaticsKYKazuki YamamotoJapanIMO2025 GoldIMO & IOI archiveOfficial competition record1 recorded awardKKKazumi KasauraJapanIOI2012 SilverIMO & IOI archiveOfficial competition record1 recorded awardKIKei IrieJapanIMO2003 Silver · 2004 SilverIMO & IOI archiveOfficial competition record2 recorded awardsKKKeisuke KakehiJapanIOI2026 BronzeIMO & IOI archiveOfficial competition record1 recorded awardKKKeisuke KoideJapanIMO2023 BronzeRecorded work historyThe University of TokyoStudentKSKeiya SakabeJapanIOI2017 SilverEducation recordRuhr University BochumPhD candidate · Computer ScienceKMKengo MatsuyamaJapanIOI1994 SilverIMO & IOI archiveOfficial competition record1 recorded awardKOKen OguraJapanIOI2014 SilverIMO & IOI archiveOfficial competition record1 recorded awardKIKensuke ImanishiJapanIOI2010 Silver · 2011 SilverIMO & IOI archiveOfficial competition record2 recorded awardsKYKensuke YoshidaJapanIMO2011 GoldEducation record千葉大学 Chiba University修士 · InformaticsKIKentaro ImajoJapanIOI2006 BronzeEducation record京都大学KNKentaro NagaoJapanIMO1997 Silver · 1998 Gold · 1999 Gold · 2000 GoldIMO & IOI archiveOfficial competition record4 recorded awardsKNKento NomuraJapanIMO2012 Silver · 2013 SilverIMO & IOI archiveOfficial competition record2 recorded awardsKAKo AokiJapanIMO2015 Silver · 2016 SilverEducation record立命館大学Bachelor of Laws (LLB) · International LawKLKohji LiuJapanIOI2012 Silver · 2013 SilverIMO & IOI archiveOfficial competition record2 recorded awardsKIKohta IsetoJapanIMO2025 BronzeIMO & IOI archiveOfficial competition record1 recorded awardKNKoichi NamekataJapanIOI2018 Bronze · 2019 SilverEducation recordUniversity of OxfordDoctor of Philosophy - DPhil · Engineering ScienceKKKoichiro KobayashiJapanIMO2021 BronzeEducation record東京大学Master of Science - MS · MathematicsKIKokoro IkedaJapanIMO1993 BronzeIMO & IOI archiveOfficial competition record1 recorded awardKTKota TokoroJapanIMO2021 SilverIMO & IOI archiveOfficial competition record1 recorded awardKSKoudai SakayamaJapanIOI2025 SilverEducation recordKaisei AcademyKHKoyo HayashiJapanIMO2012 Honourable mentionIMO & IOI archiveOfficial competition record1 recorded award
All collections

Competitions

IMO142 shared profilesIOI57 shared profiles

Award years

200810 shared profiles200910 shared profiles

Schools & universities

The University of Tokyo18 shared profiles東京大学8 shared profiles

Companies & organizations

The University of Tokyo7 shared profilesGoogle6 shared profiles

Fields of study

Mathematics8 shared profilesComputer Science7 shared profiles

Career paths

Research21 shared profilesSoftware engineering12 shared profiles