Not on a world ranking list we hold: the full lists are kept from September 2026 and the weekly top lists from 2013, so a player outside them has none.
JPN
H Osawa
Japan · Women's doubles and mixed doubles · 2023 to 2025
- 25
- matches
- 52%
- won
- 0
- senior titles
- 0
- finals
1,486Women's doubles
rated 9 Nov 2025
rated 9 Nov 2025
344th of 710 rated in the last 12 months. Highest 1,548. Mixed doubles: 1,534.
5/10won of the last
10 matches
10 matches
- L
- W
- L
- W
- W
- L
- L
- W
- L
- W
Latest: lost to Mathias Christiansen / Alexandra Bøje, Japan Masters 2025, round of 16. Newest on the left.
Season by season
Matches played and won, year by year.
- Played
- Won
- A title that year
'23
'25
Show the numbers
| Year | Played | Won | Titles |
|---|---|---|---|
| 2025 | 18 | 8 | 0 |
| 2023 | 7 | 5 | 0 |
Recent matches
The last 20 matches.
Scores read from H Osawa's side.
Japan Masters 2025Mixed doubles, with K Shibata
Round of 16
Mathias Christiansen / Alexandra Bøje
8–21 16–21
Lost
Korea Masters 2025Mixed doubles, with Akira Koga
Quarter-final
An Y-s / Lee Yu-lim
16–21 25–23 18–21
Lost
Indonesia Masters Super 100 II 2025Mixed doubles, with T Aizawa
Quarter-final
Bobby Setiabudi / Melati Daeva Oktavianti
19–21 7–21
Lost
Indonesia Masters Super 100 II 2025Women's doubles, with Yuna Kato
Round of 16
Hinata Suzuki / Nao Yamakita
18–21 21–13 13–21
Lost
Indonesia Masters Super 100 II 2025Mixed doubles, with T Aizawa
Round of 32
Low H C / V Gobi
15–21 21–10 21–13
Won
Indonesia Masters Super 100 II 2025Women's doubles, with Yuna Kato
Round of 32
Ng W C / Pui C W
21–11 21–9
Won
China Masters 2025Women's doubles, with Maya Taguchi
Round of 32
Kim Hye-jeong / Kong Hee-yong
5–21 14–21
Lost
Macau Open 2025Mixed doubles, with Yuta Watanabe
Quarter-final
Mathias Christiansen / Alexandra Bøje
Lost
Japan Open 2025Mixed doubles, with Yuta Watanabe
Round of 32
Hiroki Midorikawa / Natsu Saito
19–21 23–21 14–21
Lost
Ruichang China Masters 2025Women's doubles, with Akari Sato
Round of 32
Hinata Suzuki / A Uesugi
21–13 21–23 26–28
Lost
Syed Modi International 2023Women's doubles, with Akari Sato
Quarter-final
Setyana Mapasa / Angela Yu
14–21 18–21
Lost
Partners and rivals
Who with, and who against.
Head to head counts every draw match between them, in any event.
Partners
- M KurashimaWomen's doubles · 2023 to 20253–2
- Yuta WatanabeMixed doubles · 20252–2
- Akari SatoWomen's doubles · 2023 to 20252–2
- Akira KogaMixed doubles · 20252–1
- T AizawaMixed doubles · 20252–1
- Yuna KatoWomen's doubles · 20251–2
- K ShibataMixed doubles · 20251–1
- Maya TaguchiWomen's doubles · 20250–1
Rivals
- Mathias ChristiansenDenmark · last met 20250–2
- Alexandra BøjeDenmark · last met 20250–2
- Hinata SuzukiJapan · last met 20250–2
- Sayaka HobaraJapan · last met 20231–1
- Y SuizuJapan · last met 20231–1
- He Zhi-weiChinese Taipei · last met 20251–0
- Sun L-cChinese Taipei · last met 20251–0
- An Y-sSouth Korea · last met 20250–1