Atty. Fumiko Oikawa

Atty. Fumiko Oikawa

Fumiko Oikawa is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Corporate Governance and Compliance Practice and Trade Law. Fumiko, who practices law in Tokyo, Japan, has been recognized since 2020.

Call (202) 329-1654 Book Appointment

Profile Summary

About Fumiko Oikawa at a glance

Fumiko Oikawa is a business attorney, practicing at Atsumi & Sakai. Admitted to practice in Japan, Dai-ichi Tokyo Bar Association. Educated at University of Michigan (LL.M., 2013) and Gakushuin University (J.D., 2000). Recognitions include Best Lawyers in America — Banking and Finance Law (2027), Best Lawyers in America — Corporate Governance and Compliance Practice (2027), and Best Lawyers in America — Trade Law (2027). Serands clients in Tokyo and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Fumiko Oikawa is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Corporate Governance and Compliance Practice and Trade Law
  • Fumiko, who practices law in Tokyo, Japan, has been recognized since 2020
  • This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Fumiko is held by other top lawyers in the same geographic and legal practice area

Practice Areas Explained

Fumiko Oikawa's Areas of Practice

Each practice area below reflects the types of cases Fumiko Oikawa handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Fumiko Oikawa is one of 501,317 business attorneys indexed nationally. Browse business attorneys →

Frequently Asked

Common questions about Fumiko Oikawa

Where is Fumiko Oikawa's law office located?
Fumiko Oikawa's law practice is located in Tokyo. The firm is Atsumi & Sakai. You can contact the office directly through this profile page.
What practice areas does Fumiko Oikawa handle?
Fumiko Oikawa focuses on business. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
Where did Fumiko Oikawa go to law school?
Fumiko Oikawa earned their education at (LL.M., 2013); (J.D., 2000); (LL.B., 1997).
How can I contact Fumiko Oikawa for a consultation?
You can contact Fumiko Oikawa directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Fumiko Oikawa received?
Fumiko Oikawa's notable recognition includes: Best Lawyers in America — Banking and Finance Law; Best Lawyers in America — Corporate Governance and Compliance Practice; Best Lawyers in America — Trade Law; Best Lawyers in America — Awards:; Best Lawyers in America — The Best Lawyers in Japan 2026.

Education

LL.M.
University of Michigan
- 2013
J.D.
Gakushuin University
- 2000
LL.B.
Gakushuin University
- 1997

Awards

Best Lawyers in America — Banking and Finance Law
- 2027
Best Lawyers in America — Corporate Governance and Compliance Practice
- 2027
Best Lawyers in America — Trade Law
- 2027
Best Lawyers in America — Awards:
- 2027
Best Lawyers in America — The Best Lawyers in Japan 2026
- 2027
Best Lawyers in America — The Best Lawyers in Japan 2025
- 2027
Best Lawyers in America — The Legal 500 Asia Pacific 2025 Leading Individuals
- 2027
Best Lawyers in America — Capital markets
- 2027

Bar Admissions

Japan, Dai-ichi Tokyo Bar Association

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.