About us

Built on Expertise,
United by Trust,
Committed to Achieving
the Best Possible Outcome

We are committed to doing everything in our power to achieve the best possible outcome for every client.

Built on professional expertise and strengthened by trust, we stand alongside our clients whenever they face challenges, providing comprehensive and dedicated legal support.

Whether dealing with complex legal matters or critical business decisions, we remain focused on our goal of “MAXWIN” and strive to deliver solutions that create genuine value for our clients.

Firm Overview

Firm Name Maxwin Law Firm
Website https://maxwin-law.co.jp/
Established 2025/6/2
Address F, K’s Nishiazabu, 2-13-6 Nishiazabu, Minato-ku, Tokyo 106-0031, Japan
Contact Main Telephone 03-6452-630103-6452-6301Please note that legal consultations are not accepted through the main telephone number.
Practice Areas Corporate Legal Services, International Legal Services, Intellectual Property, Dispute Resolution, Employment and Labor Matters
Representative Attorney-at-Law Masumura Noriaki
Group Attorneys 3
Group Registered Foreign Lawyer 1
Group Certified Public Tax Accountant 1
Group Judicial Scrivener / Administrative Scrivener 1
Group Labor and Social Security Attorney 1