G. Oiwa
Career, honours and matches.
Coaching career
Teams and appointment dates
Coaching history available. Last checked UTC.
| TEAM | START | END |
|---|---|---|
 Japan U22 | Not reported | |
 Japan U21 | Not reported | |
 Japan U23 | Not reported | |
 Kashima Antlers |
Dates are shown as reported. An unknown end date does not establish a current appointment. Separate spells at the same team remain separate; coverage may be incomplete. Source: API-Football · As of UTC.
Honours & trophies
Competitions, seasons and finishes
Honours available. Last checked UTC.
| COMPETITION | SEASON | FINISH |
|---|---|---|
| Emperor CupJapan | 2019 | 2nd Place |
| AFC Champions League EliteAsia | 2018 | Winner |
| J1 LeagueJapan | 2017 | 2nd Place |
| Super CupJapan | 2010 | Winner |
| J1 LeagueJapan | 2009 | Winner |
| J1 LeagueJapan | 2008 | Winner |
| Emperor CupJapan | 2007 | Winner |
| J1 LeagueJapan | 2007 | Winner |
All years and competitions reported for this coach profile. Includes wins and other finishes. Undated entries may overlap, so these are not a total trophy count. The source does not distinguish honours earned as a player from those earned as a coach. Source: API-Football · As of UTC.
Matches by club
| TEAM | COMPETITION | SEASON START | MATCHES | FIRST MATCH | LAST MATCH |
|---|---|---|---|---|---|
 Japan U23 | AFC U23 Asian Cup - Qualification | 2026 | 3 | 03 Sep 2025 | 09 Sep 2025 |
| Japan U23 | Asian Games | 2026 | 1 | 03 Oct 2026 | 03 Oct 2026 |
| Japan U23 | Friendlies | 2026 | 1 | 01 Jan 2026 | 01 Jan 2026 |
| Japan U23 | AFC U23 Asian Cup | 2025 | 6 | 07 Jan 2026 | 24 Jan 2026 |
| Japan U23 | AFC U23 Asian Cup | 2024 | 6 | 16 Apr 2024 | 03 May 2024 |
| Japan U23 | Olympics Men | 2024 | 4 | 24 Jul 2024 | 02 Aug 2024 |
| Japan U23 | Asian Games | 2022 | 6 | 20 Sep 2023 | 07 Oct 2023 |
Available matches only. These dates do not confirm appointments or departures. Up to 100 club-season entries are shown.
Recent matches
FT
Korea Republic U231:0Japan U2324 JanFT
China PR U230:4Japan U2320 JanFT
Japan U231:0Korea Republic U2316 JanPEN
Japan U231:1pens 4–2
Jordan U2313 JanFT
Japan U232:0
Qatar U2310 JanFT
UAE U230:3Japan U2307 JanFT
Japan U235:0
Syria U2301 JanFT
Jordan U231:1Japan U2309 SeptFT
Japan U236:1
Kuwait U2306 SeptFT
Myanmar U231:2Japan U2303 SeptFT
Japan U233:0
Afghanistan U2302 AugFT
Japan U230:3
Spain U2330 JulFT
Israel U230:1Japan U2327 JulFT
Japan U231:0
Mali U2324 JulFT
Japan U235:0
Paraguay U2303 MayFT
Japan U231:0
Uzbekistan U2329 AprFT
Japan U232:0
Iraq U2325 AprAET
Qatar U232:4Japan U2322 AprFT
Japan U230:1Korea Republic U2319 AprFT
UAE U230:2Japan U23Source: API-Football · Profile updated · About the data