is a retired male high jumper from Japan. His personal best jump is 2.33 metres, achieved in July 2006 in Kobe. This was the Japanese record until February 2019, when Naoto Tobe broke it by two centimetres.
Personal bests EventHeightCompetitionVenueDateNotesOutdoor2.33 mJapanese ChampionshipsKobe, Japan2 July 2006Former NRIndoor2.28 mYokohama Indoor OpenYokohama, Japan19 February 2006Former NIR
Achievements Representing 1997Asian Junior Championships Bangkok, Thailand2nd2.19 m1998World Junior Championships Annecy, France7th2.15 m1999Asian Junior Championships Singapore1st2.21 m2003Asian Championships Manila, Philippines 3rd2.19 m2005World Championships Helsinki, Finland22nd (q)2.20 mAsian Championships Incheon, South Korea 2nd2.23 mEast Asian Games Macau 2nd2.23 m2006Asian Indoor Championships Pattaya, Thailand 1st2.17 mAsian Games Doha, Qatar 3rd2.23 m2007World Championships Osaka, Japan30th (q)2.19 m2008Asian Indoor Championships Doha, Qatar6th2.14 mWorld Indoor Championships Valencia, Spain17th (q)2.15 mOlympic Games Beijing, China36th (q)2.15 m2009World Championships Osaka, Japan22nd (q)2.20 mAsian Championships Guangzhou, China6th2.15 m
National titles Japanese Championships High jump: 2003, 2005, 2006, 2007, 2009
See also List of Asian Games medalists in athletics
References
External links
Naoyuki Daigo at JAAF Naoyuki Daigo at Fujitsu Track & Field Team (archived) Naoyuki Daigo at TBS (archived)