Atty. Junsuke Aaron Otsuka

Atty. Junsuke Aaron Otsuka

Junsuke Aaron Otsuka is a lawyer practicing civil litigation, international business law, international litigation and 3 other areas of law. Junsuke received a B.A. degree from Rikyo University in 1986, and has been licensed for 33 years.

Honolulu Honolulu 33 yrs experience 33 year
Call (808) 900-6625 Book Appointment

Profile Summary

About Junsuke Aaron Otsuka at a glance

Junsuke Aaron Otsuka is a Member based in Honolulu, Hawaii, practicing at Otsuka & Associates, LLLC. They have 33+ years of legal experience, licensed to practice since 1993. Their practice focuses on business, litigation, and international. Admitted to practice in Hawaii (1993). Educated at University of Kansas (J.D., 1992) and Rikyo University (B.A., 1986). Recognitions include Peer Reviewed. Serands clients in Honolulu, HI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Junsuke Aaron Otsuka is a lawyer practicing civil litigation, international business law, international litigation and 3 other areas of law
  • Junsuke received a B.A. degree from Rikyo University in 1986, and has been licensed for 33 years
  • Junsuke practices at Otsuka & Associates, LLLC in Honolulu, HI

Practice Areas Explained

Junsuke Aaron Otsuka's Areas of Practice

Each practice area below reflects the types of cases Junsuke Aaron Otsuka 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.

Junsuke Aaron Otsuka is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Hawaii →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Junsuke Aaron Otsuka is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Hawaii →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Junsuke Aaron Otsuka is one of 40,133 international attorneys indexed nationally. Browse international attorneys in Hawaii →

Jurisdictional Context

Why local counsel matters in Hawaii

Practicing law in Hawaii. Legal matters in Hawaii are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Honolulu are typically filed in the local municipal court or the appropriate Hawaii state district court, depending on subject matter and amount in controversy. An attorney licensed in Hawaii brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Hawaii courts without local counsel or pro hac vice admission.

Looking for additional Hawaii attorneys? Browse all attorneys in Honolulu or all attorneys in Hawaii.

Frequently Asked

Common questions about Junsuke Aaron Otsuka

Where is Junsuke Aaron Otsuka's law office located?
Junsuke Aaron Otsuka's law practice is located in Honolulu, Hawaii. The firm is Otsuka & Associates, LLLC. You can contact the office directly through this profile page.
What practice areas does Junsuke Aaron Otsuka handle?
Junsuke Aaron Otsuka focuses on business, litigation, international. Each practice area listed reflects experience handling cases of that type in Hawaii.
How long has Junsuke Aaron Otsuka practiced law?
Junsuke Aaron Otsuka has 33+ years of legal experience and has been licensed since 1993.
Where did Junsuke Aaron Otsuka go to law school?
Junsuke Aaron Otsuka earned their education at (J.D., 1992); (B.A., 1986).
How can I contact Junsuke Aaron Otsuka for a consultation?
You can contact Junsuke Aaron Otsuka 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 Junsuke Aaron Otsuka received?
Junsuke Aaron Otsuka's notable recognition includes: Peer Reviewed.

Education

J.D.
University of Kansas
- 1992
B.A.
Rikyo University
- 1986

Awards

Peer Reviewed

Bar Admissions

Hawaii
Admitted: 1993

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