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Lexology Index Reports Japan
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Japan

Our research for Lexology Index: Japan is based on extensive peer and client review and aims to uncover the top lawyers and experts from across the country's legal marketplace.

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Recommended

Individuals that are considered leaders in their field. Fewer than 50% of individuals considered are selected for inclusion.

Ranking last published: 24 September 2025

Japan - Business Crime Defence & Investigations
Yoshihiro Kai - Anderson Mori & Tomotsune

Lawyer

Yoshihiro Kai is a thoroughly recommended business crime defence expert, excelling in navigating high-stakes white-collar crime investigations and offering unparalleled counsel to corporations facing complex fraud and compliance challenges in Japan and globally. Having accumulated over three decades of expertise, Yoshihiro Kai stands out as a formidable investigations specialist. Widely recommended for his approach to corporate fraud probes, he steers Japanese and global firms through complex compliance challenges.

Kengo Nishigaki - GI&T Law Office

Lawyer

Takahiro Nonaka - Morrison Foerster LLP

Lawyer

Takashi Shibuya - Nishimura & Asahi

Lawyer

David Gilmore - Seladore Legal

Lawyer

Tadashi Kunihiro - T Kunihiro & Co

Lawyer

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