Tournament · November 26, 1989
Casio World Open 1989
Final placings
Isao Aoki won. 63 finishers on record, from the world ranking’s own event data.
- 1Isao AokiJPN
- 2Larry MizeUSA
- 3Graham MarshAUS
- 4Mark CalcavecchiaUSA
- 5Chen Tze-ChungTPE
- 6Blaine McCallisterUSA
- 6Hubert GreenUSA
- 6Naomichi Joe OzakiJPN
- 6Scott SimpsonUSA
- 6Tadao NakamuraJPN
- 11Masashi OzakiJPN
- 12Eitaro DeguchiJPN
- 13Akiyoshi OhmachiJPN
- 13Teruo NakamuraJPN
- 13Tommy NakajimaJPN
- 16Howard ClarkENG
- 16Mike DonaldUSA
- 16Yoshinori KanekoJPN
- 19Brian JonesAUS
- 19Masahiro KuramotoJPN
- 19Yutaka HagawaJPN
- 23Futoshi IrinoJPN
- 24Dave RummellsUSA
- 24David IshiiUSA
- 24Hajime MeshiaiJPN
- 24Hideki KaseJPN
- 24Kiyoshi MurotaJPN
- 24Ove SellbergSWE
- 24Tsukasa WatanabeJPN
- 24Yoshitaka YamamotoJPN
- 32Koichi SuzukiJPN
- 32Nor'azu KawakamiJPN
- 32Yoshi MizumakiJPN
- 35Akihito YokoyamaJPN
- 35Eduardo HerreraCOL
- 35Namio TakasuJPN
- 35Pete IzumikawaJPN
- 35Tadami UenoJPN
- 35Tateo Jet OzakiJPN
- 35Toru NakamuraJPN
- 35Yoshimi NiizekiJPN
- 44Teruo SugiharaJPN
- 45Shigeru KawamataJPN
- 45Toshiaki SudoJPN
- 45Wayne SmithAUS
- 48Chen Tze-MingTPE
- 48Takeru ShibataJPN
- 48Tomohiro MaruyamaJPN
- 51Masaji KusakabeJPN
- 51Masanobu KimuraJPN
- 51Nobumitsu YuharaJPN
- 51Seiichi KanaiJPN
- 51Terry GaleAUS
- 56Ikuo ShirahamaJPN
- 56Katsunari TakahashiJPN
- 56Kazuo KanayamaJPN
- 56Toshimitsu KaiJPN
- 60Nobuo SerizawaJPN
- 61Seiji EbiharaJPN
- 63Isamu SugitaJPN
- 63Kikuo AraiJPN
- 63Larry NelsonUSA
- 66Jim CarterUSA