New York attorney · Reg. #5334362

Sumi Yamana

Registered (registry: Currently registered)

Current employer

Tokyo District Public Prosecutors Office · Tokyo 100-8903 · since at least September 2026

Admission

Admitted 2015, Third Department · University of California Berkeley School of Law

Employment history

• Tokyo District Public Prosecutors Office · Tokyo 100-8903 · current

Compiled from NYS Office of Court Administration registration records, published NY Appellate Division decisions, and SEC orders against attorneys; current as of October 2026. Not an official record; verify with the NY Courts Attorney Search.