Kawasaki Brave Thunders: A Sleeping Giant Rebuilds
Kawasaki Brave Thunders: A Sleeping Giant Rebuilds
A corporate-era powerhouse turned modern brand, home to Japan’s most famous point guard — yet still chasing the one trophy that has always escaped it. After a rare losing season, Kawasaki begins again.
The Kawasaki Brave Thunders are a B.League club from Kawasaki, just south of Tokyo, with deep roots: they descend from the powerhouse Toshiba corporate team and are now operated by DeNA. They’re home to Yuki Togashi, perhaps Japan’s most famous point guard, and they’ve won the Emperor’s Cup — but the B.League championship itself has always eluded them. After a rare losing season in 2024–25, they’re rebuilding, with a new arena and a place in B.LEAGUE PREMIER from 2026–27 ahead.
In this guide
1. Who the Brave Thunders are
2. From Toshiba to DeNA
3. The trophy that got away
4. Why they matter
1. Who the Brave Thunders are
A big-brand club with a star name — and unfinished business.
The Kawasaki Brave Thunders are based in Kawasaki and currently play at Todoroki Arena (officially the Tokyu Dresse Todoroki Arena). Their figurehead is point guard Yuki Togashi — widely reported as the first Japanese player on a contract worth ¥100 million a year — with Ryusei Shinoyama among the team’s leaders. A new, larger arena of around 5,000 seats has been approved as part of a Kawasaki arena-city project, with its opening pushed back toward 2028. ⚠ Arena plans and dates can change — confirm the latest.12
2. From Toshiba to DeNA
Kawasaki’s lineage runs back to the Toshiba Brave Thunders, a strong club in Japan’s corporate-league era. Ownership passed to the internet company DeNA, which has run the club since 2018 and rebranded it around the city of Kawasaki — part of a broader move by big Japanese companies into pro basketball as the B.League grew.3
That modern era hit a low in 2024–25: Kawasaki finished eighth in the Central at 18–42 — their first losing record since the B.League began in 2016. Club captain Ryusei Shinoyama framed it as “year one” of a rebuild rather than a collapse, with the brand, the fanbase and the new arena all pointing to a recovery. ⚠ Records change each season — check the current standings.4
3. The trophy that got away
Kawasaki’s honours are real but pointed. Counting the Toshiba era, they have won the Emperor’s Cup (the all-Japan knockout) four times — most recently the 96th edition in early 2021, which was their first major title of the B.League era.5 What they have never won, however, is the B.League championship itself: they have reached the Finals but always come up short. For a club of Kawasaki’s resources and history, that missing league crown is the defining goal — and the clearest reason their rebuild matters.
4. Why they matter
- They’re a brand-name giant. Corporate pedigree, a major owner and one of the league’s biggest stars.
- They’re a cautionary tale. Even big clubs can slide — 2024–25 was their first losing season.
- They have a clear quest. Cup winners still chasing the one league title that’s eluded them.
In five lines
- Kawasaki Brave Thunders are a B.League club from Kawasaki, descended from the Toshiba corporate team.
- They’re owned by DeNA and built around star point guard Yuki Togashi.
- They’ve won the Emperor’s Cup four times (incl. the 96th, 2021) but never the B.League title.
- 2024–25 brought their first losing season since the B.League launched (18–42, Central 8th). ⚠
- They have been admitted to B.LEAGUE PREMIER for 2026–27. ✓
Watch a giant rebuild
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Sources & notes
- Kawasaki Brave Thunders — base, Todoroki Arena, club overview. B.LEAGUE club page; Wikipedia (JA)
- New ~5,000-seat arena approved; opening timing revised toward 2028. DeNA (official release)
- Toshiba lineage; DeNA operation since 2018. Wikipedia (JA)
- 2024–25: Central 8th, 18–42, first losing record of the B.League era; captain Shinoyama’s review. Basketball King
- 96th Emperor’s Cup win (early 2021), described as 4th overall and first title of the B.League era. Basket Count. B.PREMIER 2026–27 admission: Basketball King
A club profile dated 14 June 2026. Standings, honours and rosters change — flagged ⚠ items should be confirmed against official B.League / club sources.
📅 更新履歴
| 日付 | 変更内容 |
|---|---|
| 2026年6月14日 | 初回公開 |
✅ ファクト再検証
最終検証日：2026年6月14日
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