Takeuchi rose through Kodo-kai and became its chairman after Kiyoshi Takayama. His position made him part of the Nagoya-centered bloc that became dominant inside sixth-generation Yamaguchi-gumi. U.S. Treasury sanctions described him as a close adviser to Takayama and a major figure in Kodo-kai. His profile should connect directly to Shinobu Tsukasa, Takayama, Kodo-kai, Yamaguchi-gumi and the 2015 split.
Why this profile matters
This node is being expanded because it closes a major gap in the Japan knowledge graph. It should not stand alone: its value comes from the surrounding organization, people and event links.
the archive connections
Kodo Kai, Kiyoshi Takayama, Shinobu Tsukasa, Yamaguchi Gumi, 2015 Yamaguchi Gumi Split.
Sources
– [U.S. Treasury — Further Targets the Yakuza](https://home.treasury.gov/news/press-releases/jl10032) — Official designation covering Kodo-kai and senior figures. – [Japan National Police Agency — White Paper 2012](https://www.npa.go.jp/hakusyo/h24/english/WHITE_PAPER_2012.pdf) — Official background on Yamaguchi-gumi, Kodo-kai and anti-boryokudan enforcement.
Key events
2015 Yamaguchi-gumi Split
The story of the 2015 breakaway that created Kobe Yamaguchi-gumi and permanently reshaped the modern Japanese organized-crime map.
People, groups and places
Collectibles & memorabilia
Explore monetized Amazon results connected to Teruaki Takeuchi. Curated items appear first when available.
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References
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[1]Measures against Rokudaime Yamaguchi-gumi and Kobe Yamaguchi-gumiTier 1SupportsView source ↗
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[2]White Paper on Police 2017 — Situation of Organized Crime GroupsTier 1SupportsView source ↗
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[3]White Paper on Police 2023 — Organized Crime GroupsTier 1SupportsView source ↗
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[4]White Paper on Police 2025 — Organized Crime CountermeasuresTier 1SupportsView source ↗
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[5]Treasury Imposes Sanctions on Key Members of the Yakuza and Brothers’ CircleTier 1SupportsView source ↗
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[6]Japan National Police Agency — 2013 White Paper, Yamaguchi-gumi situationTier 2SupportsView source ↗
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[7]Japan National Police Agency — 2017 White Paper, Measures against Organized CrimeTier 2SupportsView source ↗
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[8]Japan National Police Agency — White Paper 2012, Measures against Yamaguchi-gumi/Kodo-kaiTier 2SupportsMentionsView source ↗
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[9]Japan National Police Agency — White Paper 2015Tier 2SupportsView source ↗
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[10]Yamaguchi-gumi Split Signals Changes in the Yakuza WorldTier 2SupportsView source ↗
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[11]U.S. Department of the Treasury — Targets New Yakuza SyndicateTier 2SupportsView source ↗
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[12]U.S. Treasury — Further Targets the YakuzaTier 2SupportsMentionsView source ↗