Rikishi Profile
Basic Information
| Koseiryu Kosei | |
| Stable | Otowayama |
|---|---|
| Name | Kosei Imada |
| Ring Name | Imada → Koseiryu |
| Current Rank | Makushita #15 |
| Birthday | September 11, 2000 |
| Birthplace | Tokyo |
| Height | 174.0cm |
| Weight | 130.6kg |
| Signature Maneuver | |
Awards Won
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- 0
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- 0
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- 0
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- 0
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- 1
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- 0
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- 0
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- 0
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- 0
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- 0
- Career Record:
- 42-16-5
- Makuuchi Records:
- 0-0
as of November 2026
Most-Used Winning Techniques
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- yorikiri
- 23%
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- oshidashi
- 19%
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- hatakikomi
- 19%
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- etc
- 39%
26wins 37matches
Tournament Records
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2026 November
East Makushita #15 Koseiryu Kosei 0-0 |
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2026 September
East Makushita #19 Koseiryu Kosei 4-3 |
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| Tokunomusashi | Shimanoumi | Omori | Kitadaichi | Mineyaiba | Takakento | Hananoumi | |||||||||
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2026 July
West Makushita #31 Koseiryu Kosei 5-2 |
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| Higonoumi | Shimanoumi | Fudoho | Inami | Obara | Shiroma | Nihonyanagi | |||||||||
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2026 May
East Makushita #40 Koseiryu Kosei 4-3 |
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| Kitaharima | Gyotoku | Tatsubayama | Obara | Tochiseiryu | Toshunryu | Anhibiki | |||||||||
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2026 March
East Sandanme #3 Koseiryu Kosei 5-2 |
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| Harunishiki | Nabatame | Daihisho | Chiyomaru | Kiyonoumi | Hodaka | Nishiomoto | |||||||||
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2026 January
West Jonidan #3 Koseiryu Kosei 7-0 Jonidan Division Champion |
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| Wakajin | Takaseido | Yamane | Chiyotaiho | Fujinoshin | Wakazakura | Chiyoyamato |
- ○･･･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.
Rankings for the Past Year
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- Jonidan #3
- January
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- Sandanme #3
- March
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- Makushita #40
- May
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- Makushita #31
- July
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- Makushita #19
- September
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- Makushita #15
- November
- Debut
- March, 2025
- Highest Rank
- Makushita #15
east ozeki
west juryo #14Rikishi from Tokyo Prefecture
 West Maegashira #10Oho |
Tokyo |
 West Juryo #2Tobizaru |
Tokyo |
 West Juryo #7Hitoshi |
Tokyo |
 West Juryo #8Tohakuryu |
Tokyo |
 East Juryo #14Hatsuyama |
Tokyo |
Rikishi of same age (Born in 2000)
 East YokozunaOnosato |
2000-06-07 |
 East Maegashira #5Hiradoumi |
2000-04-20 |
| West Maegashira #10 Oho |
2000-02-14 |
 East Maegashira #13Toshinofuji |
2000-08-24 |
 West Maegashira #13Asasuiryu |
2000-08-09 |
 West Maegashira #15Kitanowaka |
2000-11-12 |
 West Maegashira #16Kyokukaiyu |
2000-04-04 |
 East Maegashira #17Daiseizan |
2000-05-22 |
 West Juryo #1Onokatsu |
2000-05-05 |