Redigerer Japan under Sommer-OL 2020 (avsnitt)

==Bordtennis==
{{main|Bordtennis under Sommer-OL 2020|Bordtennis under Sommer-OL 2020 – Kvalifisering}}

;Menn
{{OL-resultater/Bordtennis/Individuelt}}
|- align=center
|align=left|[[Tomokazu Harimoto]]
|align=left rowspan=2|[[Bordtennis under Sommer-OL 2020 – Singel menn|Singel]]
|colspan=3 {{bye}}
|{{flagIOCathlete|[[Lam Siu Hang|Lam S H]]|HKG|2020|Sommer}}<br/>'''W''' 4–1
|{{flagIOCathlete|[[Darko Jorgić|Jorgić]]|SLO|2020|Sommer}}<br/>'''L''' 3–4
|colspan=4|Gikk ikke videre
|- align=center
|align=left|[[Koki Niwa]]
|colspan=3 {{bye}}
|{{flagIOCathlete|[[Wang Yang (bordtennisspiller)|Wang Y]]|SVK|2020|Sommer}}<br>'''W''' 4–0
|{{flagIOCathlete|[[Dimitrij Ovtcharov|Ovtcharov]]|GER|2020|Sommer}}<br/>'''L''' 1–4
|colspan=4|Gikk ikke videre
|- align=center
|align=left|[[Tomokazu Harimoto]]<br />[[Jun Mizutani]]<br />[[Koki Niwa]]
|align=left|[[Bordtennis under Sommer-OL 2020 – Lag menn|Lag]]
|colspan=4 {{n/a}}
|{{FlagIOCteam|AUS|2020|Sommer}}<br>'''W''' 3–0
|{{FlagIOCteam|SWE|2020|Sommer}}<br>'''W''' 3–1
|{{FlagIOCteam|GER|2020|Sommer}}<br>'''L''' 2–3
|{{FlagIOCteam|KOR|2020|Sommer}}<br>'''W''' 3–1
|{{bronze03}}
|}

;Kvinner
{{OL-resultater/Bordtennis/Individuelt}}
|- align=center
|align=left|[[Kasumi Ishikawa]]
|align=left rowspan=2|[[Bordtennis under Sommer-OL 2020 – Singel kvinner|Singel]]
|colspan=3 {{bye}}
|{{flagIOCathlete|[[Orawan Paranang|Paranang]]|THA|2020|Sommer}}<br/>'''W''' 4–2
|{{flagIOCathlete|[[Sofia Polcanova|Polcanova]]|AUT|2020|Sommer}}<br/>'''W''' 4–0
|{{flagIOCathlete|[[Yu Mengyu|Yu My]]|SGP|2020|Sommer}}<br/>'''L''' 1–4
|colspan=3|Gikk ikke videre
|- align=center
|align=left|'''[[Mima Ito]]'''
|colspan=3 {{bye}}
|{{flagIOCathlete|[[Fu Yu|Yu]]|POR|2020|Sommer}}<br/>'''W''' 4–1
|{{flagIOCathlete|[[Suthasini Sawettabut|Sawettabut]]|THA|2020|Sommer}}<br/>'''W''' 4–0
|{{flagIOCathlete|[[Jeon Ji-hee|Jeon J-h]]|KOR|2020|Sommer}}<br/>'''W''' 4–0
|{{flagIOCathlete|[[Sun Yingsha|Sun Ys]]|CHN|2020|Sommer}}<br/>'''L''' 0–4
|{{flagIOCathlete|[[Yu Mengyu|Yu My]]|SGP|2020|Sommer}}<br/>{{0}}'''W''' 4–1
|{{bronze03}}
|- align=center
|align=left|[[Miu Hirano]]<br />[[Kasumi Ishikawa]]<br/>[[Mima Ito]]
|align=left|[[Bordtennis under Sommer-OL 2020 – Lag kvinner|Lag]]
|colspan=4 {{n/a}}
|{{FlagIOCteam|HUN|2020|Sommer}}<br/>'''W''' 3–0
|{{FlagIOCteam|TPE|2020|Sommer}}<br/>'''W''' 3–0
|{{FlagIOCteam|HKG|2020|Sommer}}<br/>'''W''' 3–0
|{{FlagIOCteam|CHN|2020|Sommer}}<br/>'''L''' 0–3
|{{silver02}}
|}

;Blandet
{{OL-resultater/Bordtennis/Lag}}
|- align=center
|align=left|'''[[Jun Mizutani]]<br />[[Mima Ito]]'''
|align=left|[[Bordtennis under Sommer-OL 2020 – Mixed double|Dobbel]]
|{{flagIOCathlete|[[Stefan Fegerl|Fegerl]] /<br/>[[Sofia Polcanova|Polcanova]]|AUT|2020|Sommer}}<br>'''W''' 4–1
|{{flagIOCathlete|[[Patrick Franziska|Franziska]] /<br/>[[Petrissa Solja|Solja]]|GER|2020|Sommer}}<br>'''W''' 4–3
|{{flagIOCathlete|[[Lin Yun-ju|Lin Y-j]] /<br/>[[Cheng I-ching|Cheng I-c]]|TPE|2020|Sommer}}<br>{{0}}'''W''' 4–1
|{{flagIOCathlete|[[Xu Xin|Xu X]] /<br/>[[Liu Shiwen|Liu Sw]]|CHN|2020|Sommer}}<br>'''W''' 4–3
|{{gold01}}
|}