Rikishi Profile
Basic Information
| Oka Koji | |
| Stable | Minato |
|---|---|
| Name | Koji Yoshida |
| Ring Name | Yoshida → Minatoryu → Oka |
| Current Rank | Sandanme #15 |
| Birthday | March 3, 1993 |
| Birthplace | Saitama |
| Height | 190.8cm |
| Weight | 164.0kg |
| Signature Maneuver | |
Tournament Records
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | |
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2025 November
West Sandanme #15 Oka Koji 0-0 |
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2025 September
West Makushita #56 Oka Koji 2-5 |
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| Higonoumi | Murayama | Daishoho | Araoyama | Yamato | Chiyonokatsu | Yokomaru | |||||||||
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2025 July
West Makushita #36 Oka Koji 2-5 |
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| Haruyama | Tsushimanada | Tosamidori | Kototsubasa | Kaishin | Kotohaguro | Daishoho | |||||||||
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2025 May
East Makushita #58 Oka Koji 5-2 |
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| Kawamura | Sazanami | Tochiseiryu | Urayama | Hanaoka | Kiyota | Naya | |||||||||
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2025 March
East Sandanme #9 Oka Koji 4-3 |
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| Sachinofuji | Hakuonada | Asanowaka | Yago | Ryusei | Chiyonoo | Kinotsukasa | |||||||||
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2025 January
West Makushita #45 Oka Koji 1-6 |
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| Shuji | Yokomaru | Tochikodai | Asanowaka | Kaishin | Wakamiyabi | Hatooka | |||||||||
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2024 November
West Makushita #56 Oka Koji 4-3 |
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| Kanpuzan | Kainoshima | Akiyoshi | Tatsuosho | Fujiazuma | Chiyotaiho | Chiyonokatsu | |||||||||
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2024 September
West Sandanme #7 Oka Koji 4-3 |
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| Anhibiki | Shoji | Naya | Higonomaru | Okaryu | Sengaku | Kotodairyu | |||||||||
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2024 July
East Sandanme #19 Oka Koji 4-3 |
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| Chiyoraizan | Wakazakura | Aratakayama | Chiyonokatsu | Kotodaigo | Chiyotaiho | Nionoumi | |||||||||
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2024 May
West Makushita #59 Oka Koji 2-5 |
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| Araoyama | Dewanojo | Sasakiyama | Okinohama | Kumanoryu | Hodaka | Rinko | |||||||||
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2024 March
West Sandanme #10 Oka Koji 4-3 |
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| Tochinobori | Asashinjo | Yuki | Oyamada | Miyata | Akiyoshi | Goshimaru | |||||||||
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2024 January
East Makushita #44 Oka Koji 1-6 |
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| Awanokuni | Nihonyanagi | Kazuto | Chiyonokatsu | Onojo | Kaizen | Denuma | |||||||||
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2023 November
East Sandanme #24 Oka Koji 6-1 |
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| Araoyama | Oyamada | Okinofuji | Saidaiji | Aratakayama | Yokomaru | Chiyotaiho | |||||||||
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2023 September
West Sandanme #39 Oka Koji 4-3 |
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| Asanojo | Goshimaru | Keitenkai | Ieshima | Kaigo | Sadanohikari | Chiyoresshi | |||||||||
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2023 July
East Sandanme #57 Oka Koji 4-3 |
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| Kirinryu | Tatsuki | Hitachigo | Goshimaru | Katsunofuji | Suzaki | Hagane | |||||||||
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2023 May
East Sandanme #41 Oka Koji 3-4 |
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| Murayama | Sazanami | Hamanoumi | Biganzan | Kojikara | Ieshima | Asashinjo | |||||||||
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2023 March
East Sandanme #14 Oka Koji 2-5 |
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| Kiyota | Kumanoryu | Tosashimizu | Wakakinsho | Kinotsukasa | Wakazakura | Kotonofuji | |||||||||
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2023 January
West Sandanme #38 Oka Koji 5-2 |
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| Kiyota | Oginosho | Amakaze | Ginseizan | Ieshima | Wakakinsho | Shunrai | |||||||||
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2022 November
East Sandanme #26 Oka Koji 3-4 |
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| Hitachigo | Akiyoshi | Wakenosato | Hodaka | Hokutosakae | Kotetsu | Araoyama | |||||||||
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2022 September
East Sandanme #57 Oka Koji 5-2 |
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| Mihamaumi | Yoshiazuma | Kenshin | Shunrai | Tokinosato | Miyata | Baraki | |||||||||
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2022 July
West Sandanme #48 Oka Koji 3-4 |
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| Kotokenryu | Saionji | Miyata | Genkaiho | Takeoka | Kenyu | Hidano | |||||||||
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2022 May
East Sandanme #24 Oka Koji 2-5 |
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| Tanakayama | Kotoryusei | Mitozakura | Nakashima | Rao | Denuma | Taranami | |||||||||
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2022 March
West Sandanme #82 Oka Koji 6-1 |
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| Hokutohiro | Musashiumi | Kaiho | Kototaiga | Kanzaki | Soga | Yoshiazuma | |||||||||
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2022 January
East Sandanme #64 Oka Koji 2-5 |
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| Araoyama | Ryuseiyama | Toukiryu | Mori | Yoshiazuma | Musashiumi | Takano | |||||||||
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2021 November
West Sandanme #50 Oka Koji 3-4 |
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| Musashiumi | Kotonoshu | Chiyotora | Daishosei | Kiyota | Tsugaruumi | Omote | |||||||||
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2021 September
West Sandanme #69 Oka Koji 4-3 |
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| Musashiumi | Wakahizen | Hakuomaru | Hokutosakae | Nishikikuni | Teraoumi | Hamanoumi | |||||||||
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2021 July
West Sandanme #52 Oka Koji 2-5 |
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| Wakakinsho | Nishikikuni | Chiyotora | Kotodaishin | Hokutoiwami | Asanojo | Murayama | |||||||||
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2021 May
West Sandanme #28 Oka Koji 2-5 |
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| Wakakinsho | Shoji | Daishosei | Hodaka | Masuminato | Tosaeizan | Azumasho | |||||||||
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2021 March
East Sandanme #4 Oka Koji 2-5 |
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| Akinoyama | Daikisho | Mitozakura | Tanahashi | Daishoryu | Wayama | Taichiyama | |||||||||
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2021 January
East Sandanme #16 Oka Koji 4-3 |
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| Tsugaruumi | Nankairiki | Asakoga | Hokutokawa | Tochimitsuru | Kitadaichi | Kotohayato | |||||||||
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2020 November
East Sandanme #33 Oka Koji 4-3 |
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| Tsugaruumi | Karatsuumi | Kihonoumi | Maikeru | Genbumaru | Kotakiyama | Matsuda | |||||||||
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2020 September
West Sandanme #49 Oka Koji 4-3 |
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| Daijo | Mochizuki | Sakurai | Tsunekawa | Fujisato | Kaishin | Hikarifuji | |||||||||
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2020 July
West Sandanme #80 Oka Koji 5-2 |
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| Tokimaru | Miryuzan | Kaishin | Kawabuchi | Yamato | Dairaido | Yanagida | |||||||||
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2020 March
West Sandanme #60 Oka Koji 3-4 |
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| Gorikiyama | Ako | Yanagida | Mochizuki | Musashiumi | Taichiyama | Kaiseijo | |||||||||
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2020 January
West Sandanme #37 Oka Koji 2-5 |
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| Kotonoumi | Bankoku | Kototora | Musashiumi | Onokura | Yoshii | Mutsukaze | |||||||||
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2019 November
West Sandanme #53 Oka Koji 4-3 |
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| Sakurai | Karatsuumi | Hikarifuji | Toshoyama | Kototora | Mutsukaze | Sadanokuni | |||||||||
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2019 September
West Sandanme #72 Oka Koji 4-3 |
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| Kotomiyakura | Yamato | Kotozensho | Kotosato | Hokuyozan | Hikarugenji | Toyoshimizu | |||||||||
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2019 July
West Sandanme #52 Oka Koji 3-4 |
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| Kotomiyakura | Miyanofuji | Koshinishiki | Shinyashiki | Daishoki | Fujinotani | Hienriki | |||||||||
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2019 May
West Sandanme #27 Oka Koji 2-5 |
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| Toshoyama | Kaiho | Kawamoto | Hokutoo | Daijo | Katsunofuji | Kotokino | |||||||||
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2019 March
West Sandanme #55 Oka Koji 5-2 |
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| Ryutsukasa | Gorikiyama | Taichiyama | Nakashima | Fujisato | Rao | Fukazawa | |||||||||
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2019 January
East Sandanme #41 Minatoryu Koji 3-4 |
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| Musashiumi | Sasayama | Daishozen | Fukunofuji | Kotonoumi | Kiritsubasa | Fukazawa | |||||||||
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2018 November
West Sandanme #64 Minatoryu Koji 5-2 |
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| Daishokaku | Miyanofuji | Fukazawa | Kotomyozan | Asanojo | Daishomune | Baraki | |||||||||
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2018 September
West Sandanme #96 Minatoryu Koji 5-2 |
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| Toho | Onojo | Nakanishi | Izumigawa | Toryu | Hikarifuji | Tsushida | |||||||||
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2018 July
West Sandanme #74 Minatoryu Koji 3-4 |
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| Izumigawa | Maenofuji | Kaonishiki | Kotoryusei | Nakanishi | Akashiryu | Miyauchi | |||||||||
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2018 May
West Sandanme #50 Minatoryu Koji 2-5 |
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| Daishomune | Karatsuumi | Gorikiyama | Okinoiwa | Saio | Tochikasuga | Dewaizumi | |||||||||
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2018 March
East Sandanme #82 Minatoryu Koji 5-2 |
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| Tokiryu | Seigo | Okinoiwa | Tochihayate | Asashinjo | Kotozensho | Shingaku | |||||||||
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2018 January
West Sandanme #67 Minatoryu Koji 3-4 |
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| Kaorufuji | Hienriki | Kotokensei | Kototora | Kotozensho | Shinyashiki | Dewaizumi | |||||||||
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2017 November
West Sandanme #48 Minatoryu Koji 3-4 |
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| Sumanoumi | Soranoumi | Daishokaku | Kaorufuji | Gorikiyama | Dewaizumi | Onokura | |||||||||
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2017 September
East Sandanme #26 Minatoryu Koji 2-5 |
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| Tsugaruumi | Chiyoraizan | Daishokaku | Hikarugenji | Kitadaichi | Mitozakura | Okinohama | |||||||||
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2017 July
East Sandanme #41 Minatoryu Koji 4-3 |
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| Kotoinagaki | Kotohayashi | Kotokino | Hirotsukasa | Gorikiyama | Aoi | Suekawa | |||||||||
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2017 May
West Sandanme #72 Minatoryu Koji 5-2 |
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| Kanryu | Chiyodaigo | Kihonoumi | Saio | Mitozakura | Yoshifuji | Kotokojima | |||||||||
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2017 March
East Sandanme #31 Minatoryu Koji 1-6 |
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| Mitozakura | Kotohayato | Amanishiki | Saio | Hienriki | Kiriarashi | Yoshikasuga | |||||||||
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2017 January
East Sandanme #56 Minatoryu Koji 5-2 |
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| Takamiryu | Kurahashi | Ariake | Uchida | Kotorikisen | Fujinohana | Tochiminato | |||||||||
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2016 November
West Sandanme #75 Minatoryu Koji 4-3 |
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| Miyauchi | Maenofuji | Chikarayama | Wakasenryu | Sakae | Kurahashi | Ebisumaru | |||||||||
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2016 September
West Sandanme #54 Minatoryu Koji 2-5 |
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| Kasugamine | Ebisumaru | Honda | Yuma | Yokuyusei | Wakasenryu | Kiryu | |||||||||
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2016 July
West Sandanme #94 Minatoryu Koji 5-2 |
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| Daishokaku | Hakkairyu | Kotomyozan | Ginseizan | Fujinokaze | Kototora | Inoue | |||||||||
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2016 May
West Sandanme #65 Minatoryu Koji 2-5 |
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| Ishibashi | Nakao | Takashinryu | Baraki | Ako | Daitenpaku | Kotorikisen | |||||||||
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2016 March
East Sandanme #49 Minatoryu Koji 3-4 |
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| Kyokuhozan | Kotootori | Kototsubasa | Takei | Fujinoumi | Takashinryu | Haruhikari | |||||||||
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2016 January
East Jonidan #10 Minatoryu Koji 6-1 |
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| Kotoyamato | Hamadayama | Shinshunishiki | Wakasato | Yamamoto | Rikiyushi | Kumao | |||||||||
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2015 November
East Sandanme #83 Minatoryu Koji 2-5 |
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| Daishojo | Teraoumi | Daishoki | Kisomitsuru | Tsunekawa | Okinohama | Hokutosho | |||||||||
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2015 September
West Jonidan #2 Minatoryu Koji 4-3 |
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| Harada | Sadahikari | Daishoki | Wakakeisho | Saionji | Tagonofuji | Kasuganami | |||||||||
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2015 July
East Sandanme #82 Minatoryu Koji 3-4 |
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| Dewanojo | Sadahikari | Daishojo | Shobushi | Ako | Fujitaisei | Hikarugenji | |||||||||
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2015 May
West Jonidan #17 Minatoryu Koji 5-2 |
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| Hatachijo | Motokiyama | Morigaki | Yuma | Wakasato | Wakakoki | Kaminoyama | |||||||||
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2015 March
East Sandanme #94 Minatoryu Koji 3-4 |
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| Bariki | Daishokai | Ogifuji | Isoazuma | Tsubakifuji | Hokuyozan | Miyauchi | |||||||||
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2015 January
West Jonidan #28 Minatoryu Koji 5-2 |
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| Sadanohana | Tochisato | Tochitensho | Taniguchi | Isoazuma | Hikarugenji | Koju | |||||||||
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2014 November
East Sandanme #96 Minatoryu Koji 2-5 |
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| Daishojo | Fujinowaka | Daishodo | Ako | Takashinryu | Tochiimari | Hanakaze | |||||||||
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2014 September
East Jonidan #15 Minatoryu Koji 4-3 |
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| Kotomanabe | Bariki | Toho | Daishomune | Kozan | Miyauchi | Sasano | |||||||||
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2014 July
West Jonidan #55 Minatoryu Koji 5-2 |
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| Okunidake | Taniguchi | Takagi | Tochisato | Okuniyama | Yoshinofuji | Satonofuji | |||||||||
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2014 May
West Jonidan #23 Minatoryu Koji 2-5 |
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| Fujihara | Chiyoshuho | Dewadaiki | Sasano | Motokiyama | Adachi | Shinzan | |||||||||
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2014 March
East Jonidan #62 Minatoryu Koji 5-2 |
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| Hamamiryu | Yasui | Tochisato | Okunidake | Kotonoshima | Tomonofuji | Kotoyamato | |||||||||
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2014 January
East Jonidan #42 Minatoryu Koji 3-4 |
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| Daishoko | Okunidake | Mimanishiki | Kurenishiki | Higonohana | Dewadaiki | Arajishi | |||||||||
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2013 November
West Jonidan #66 Minatoryu Koji 4-3 |
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| Higohikari | Kurenishiki | Kozan | Hiroshima | Isenohana | Tosa | Teraofuji | |||||||||
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2013 September
East Jonidan #33 Minatoryu Koji 2-5 |
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| Kirizakura | Horikiri | Yakabe | Asaueno | Masuryu | Higonohana | Asanoshima | |||||||||
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2013 July
East Jonidan #54 Minatoryu Koji 4-3 |
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| Chibahibiki | Asanishimura | Daishofuji | Tokkoriki | Ako | Kurenishiki | Mimanishiki | |||||||||
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2013 May
East Jonidan #32 Minatoryu Koji 3-4 |
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| Kotohayato | Takasaito | Imafuku | Daigonishiki | Kotomyozan | Kasugasato | Kanryu | |||||||||
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2013 March
East Jonidan #58 Minatoryu 4-3 |
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| Daishohama | Hayate | Asaryuho | Kumamoto | Masunoumi | Daishofuji | Ranbo | |||||||||
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2013 January
East Jonidan #40 Minatoryu 3-4 |
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| Kototaiki | Hokuyozan | Hayate | Gonoumi | Amanowaka | Daishofuji | Daishi | |||||||||
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2012 November
East Jonidan #68 Minatoryu 4-3 |
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| Kisenishiki | Masunoumi | Hayate | Ebisumaru | Amanowaka | Nakano | Ariake | |||||||||
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2012 September
East Jonidan #50 Minatoryu 3-4 |
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| Yato | Adachi | Kisenishiki | Tsugarunada | Kagawa | Tanno | Morinoyama | |||||||||
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2012 July
East Jonidan #94 Minatoryu 5-2 |
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| Hamadayama | Ashitakayama | Oseumi | Naramisugi | Hokutoryu | Komatensho | Fujinowaka | |||||||||
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2012 May
West Jonidan #80 Minatoryu 3-4 |
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| Tomiyama | Wakadaiju | Ounoyama | Hamadayama | Kyokuhikari | Hakkairyu | Kotokonjo | |||||||||
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2012 March
East Jonidan #53 Minatoryu 2-5 |
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| Tomiyama | Kisenishiki | Kinokawa | Hokanyama | Masunoumi | Takasaito | Hoshikabuto | |||||||||
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2012 January
West Jonidan #82 Minatoryu 4-3 |
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| Wakayamada | Kairiki | Asaamami | Masunoumi | Okunidake | Kotokojima | Morinoyama | |||||||||
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2011 November
West Jonidan #68 Minatoryu 3-4 |
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| Mihara | Mitozakura | Kagawa | Higohikari | Kotodaiki | Masuamami | Asaryuho | |||||||||
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2011 September
East Jonokuchi #14 Minatoryu 5-2 |
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| Fukamiyama | Issei | Hamayutaka | Masuamami | Kotoharada | Matsuki | Kumamoto | |||||||||
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2011 July
West Jonokuchi #15 Minatoryu 2-5 |
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| Hirasawa | Hakuyozan | Imao | Moritaka | Tamaki | Sakaefuji | Hokanyama |
- ○・・・win
- ●・・・lose
- □・・・win by default
- ■・・・lose by default
- a・・・absent・No efforts
- ×・・・draw
- △・・・draw due to injury
- R・・・Retired
- The ring name used at the time is being displayed.
Rikishi from Saitama Prefecture
West Maegashira #7Abi |
Saitama |
East Maegashira #10Daieisho |
Saitama |
West Juryo #5Tochitaikai |
Saitama |
Rikishi of same age (Born in 1993)
West Maegashira #2Wakamotoharu |
1993-10-05 |
East Maegashira #7Churanoumi |
1993-05-06 |
East Maegashira #8Ichiyamamoto |
1993-10-01 |
East Maegashira #10Daieisho |
1993-11-10 |
East Juryo #11Tamashoho |
1993-03-06 |



West Maegashira #7
East Maegashira #10
West Juryo #5
West Maegashira #2
East Maegashira #7
East Maegashira #8
East Juryo #11