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2022 Japan Open
Tournament details
Dates	30 August – 4 September
Edition	41st
Level	Super 750
Total prize money	US$750,000
Venue	Maruzen Intec Arena Osaka
Location	Osaka, Japan
Champions
Men's singles	Kenta Nishimoto
Women's singles	Akane Yamaguchi
Men's doubles	Liang Weikeng; Wang Chang
Women's doubles	Jeong Na-eun; Kim Hye-jeong
Mixed doubles	Dechapol Puavaranukroh; Sapsiree Taerattanachai
← 2019 Tokyo	2023 Tokyo →

The 2022 Japan Open (officially known as the Daihatsu Yonex Japan Open Badminton Championships 2022) was a badminton tournament which took place at Maruzen Intec Arena Osaka in Osaka, Japan, from 30 August to 4 September 2022 and had a total purse of $750,000.

Tournament

The 2022 Japan Open was the sixteenth tournament of the 2022 BWF World Tour and also part of the Japan Open championships, which had been held since 1977. This tournament was organized by the Nippon Badminton Association with sanction from the BWF.^[1]

Venue

This international tournament was held at Maruzen Intec Arena Osaka in Osaka, Japan.^[1]

Point distribution

Below is the point distribution table for each phase of the tournament based on the BWF points system for the BWF World Tour Super 750 event.^[2]

Winner	Runner-up	3/4	5/8	9/16	17/32
11,000	9,350	7,700	6,050	4,320	2,660

Prize pool

The total prize money was US$750,000 with the distribution of the prize money in accordance with BWF regulations.^[1]

Event	Winner	Finalist	Semi-finals	Quarter-finals	Last 16	Last 32
Singles	$52,500	$25,500	$10,500	$4,125	$2,250	$750
Doubles	$55,500	$26,250	$10,500	$4,687.50	$2,437.50	$750

Men's singles

Seeds

Viktor Axelsen (withdrew)
Kento Momota (first round)
Anders Antonsen (semi-finals)
Chou Tien-chen (final)
Lee Zii Jia (first round)
Anthony Sinisuka Ginting (withdrew)
Jonatan Christie (second round)
Loh Kean Yew (second round)

Finals

Semi-finals					Final

	Shi Yuqi	21	19	12

4	Chou Tien-chen	15	21	21
					4	Chou Tien-chen	19	23	17

						Kenta Nishimoto	21	21	21
3	Anders Antonsen	20	19

	Kenta Nishimoto	22	21

Top half

Section 1

First round					Second round				Quarter-finals

PFR	B Leverdez	21	9	21

	Heo K-h	17	21	16
					PFR	B Leverdez	13	15

						Shi YQ	21	21
	H-K Vittinghus	21	21	14

	Shi YQ	23	18	21
										Shi YQ	21	21

										K Wangcharoen	6	13
6	A S Ginting

	K Vitidsarn	w	/	o
						K Vitidsarn	19	7

						K Wangcharoen	21	21
	K Wangcharoen	21	20	21

	Li SF	18	22	16

Section 2

First round					Second round				Quarter-finals

4	Chou T-c	18	21	21

	Lee C Y	21	17	15
					4	Chou T-c	21	21

						Lu GZ	9	11
	Lu GZ	21	11	21

	S Thammasin	11	21	17
									4	Chou T-c	21	15	22

										Prannoy H. S.	17	21	20
8	Loh K Y	21	21

	Zhao JP	15	9
					8	Loh K Y	20	19

						Prannoy H. S.	22	21
	Prannoy H. S.	11

	Ng K L	10^r

Bottom half

Section 3

First round					Second round					Quarter-finals

	Wang T-w	15	15

	K Tsuneyama	21	21
						K Tsuneyama	21	21

						S Kidambi	10	16
	S Kidambi	22	23

5	Lee Z J	20	21
											K Tsuneyama	11	12

										3	A Antonsen	21	21
	K Naraoka	21	18	21

	Liew D	17	21	6
						K Naraoka	17	21	19

					3	A Antonsen	21	16	21
	T J Popov	13	10

3	A Antonsen	21	21

Section 4

First round					Second round					Quarter-finals

	K Nishimoto	18	21	21

	L Sen	21	14	13
						K Nishimoto	15	21	21

					7	J Christie	21	13	18
	M Caljouw	13	24	10

7	J Christie	21	22	21
											K Nishimoto	14	21	21

											C A Dwi Wardoyo	21	17	18
	R Gemke	21	21

	N Nguyen	16	16
						R Gemke	13	14

						C A Dwi Wardoyo	21	21
	C A Dwi Wardoyo	21	22

2	K Momota	15	20