Sean Tamura-Sato

Sean Tamura-Sato is the Managing Partner at Minami Tamaki LLP and also leads the firm's Consumer and Employee Rights Group.  Mr. Tamura has a diverse legal practice that includes employment law, business litigation, non-profit counseling, and class actions.  Mr. Tamura has successfully tried employment discrimination and civil rights cases to judgment as first chair in federal court and before the Equal Employment Opportunity Commission. 

Mr. Tamura advises entrepreneurs, executives, startup founders, and investors in matters involving employment contracts, shareholder & partnership disputes, trade secrets, “bet-the-company” litigation, internal & government investigations, media & technology, severance agreements, and strategic business decisions.  He also provides employment advice and counseling to restaurants, technology startups, medical groups, retailers, and a wide range of businesses in the personal services industry.

Mr. Tamura is a sought-after advisor to numerous national and Bay Area non-profit organizations.  Representative clients include Asian Americans for Civil Rights and Equality, Asian & Pacific Islander American Health Forum, AAPI Women Lead, Angel Island Immigration Station Foundation, Center for Asian American Media, Chinese Culture Center of San Francisco, Donaldina Cameron House, and the Japanese Cultural and Community Center of Northern California.  

Mr. Tamura also specializes in representing low-wage and immigrant workers in actions combating wage theft and worker exploitation.  Mr. Tamura has represented thousands of employees in individual and collective actions to recover unpaid wages.

Mr. Tamura's antitrust and consumer law practice involves prosecuting class actions across the country. He has been involved in some of the largest class action cases on behalf of consumers in the history of antitrust law, including In re TFT-LCD (Flat Panel) Antitrust Litigation.  He was also counsel in In re Volkswagen “Clean Diesel” Marketing, Sales Practices, and Products Liability Litigation that resulted in settlements valued at $14 billion.  Mr. Tamura was also counsel in O'Bannon v. National Collegiate Athletic Association, the landmark antitrust lawsuit challenging the rules of amateurism governing college sports. 

Mr. Tamura has been recognized on the Best Lawyers in America List from 2024 through 2026 for Employment Law.  Mr. Tamura was selected as a Northern California Super Lawyer from 2021 through 2025 and a Rising Star from 2013 through 2020. Mr. Tamura is also listed on the Lawdragon 500 Leading Civil Rights & Plaintiff Employment Lawyers list (2019 to 2025), which honors preeminent lawyers across the country representing employees.

Born and raised in Honolulu, Hawai'i, Mr. Tamura received his undergraduate degree in Industrial and Labor Relations from Cornell University. He received his Juris Doctor from the University of California College of the Law, San Francisco (formerly the University of California, Hastings College of the Law).

Mr. Tamura serves on the Board of Directors of Asian Pacific Islander Legal Outreach, Legal Aid at Work, and the San Francisco Japantown Foundation.  He also served on the Board of Directors of the Asian American Bar Association of the Greater Bay Area from 2017 to 2021.