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Mori & Partners

Global Vision & IT Legal Expertise

UPDATES

2025.5.7

Client Alert – Insurance

We are pleased to announce the release of our latest insight, “Japan to Amend the Insurance Business Act: Strengthened Oversight of Large Insurance Agents and Tighter Controls on Inducements“

2025.3.26

E-commerce & Logistics

We are pleased to announce the release of our latest insight, “The Legal Landscape of E-commerce Logistics in Japan: Compliance, Risks, and Mitigation Strategies“

2025.2.25

Gaming & Esports

We are delighted to announce the release of our latest insight, “Organising Esports Tournaments in Japan: Navigating Legal Challenges and Implementing Practical Solutions – Part 2“.

2024.12.26

AI, LegalTech

We are delighted to announce the publication of our latest insight, “Japan’s Digital Legislative Roadmap and Automated Governance: Progress, Challenges, and Prospects“.

This article introduces Japan’s ongoing efforts in digital legislation and governance automation. 

2024.12.18

Insurance

We are pleased to announce the publication of our latest insight, “Third Party Administrators in Japan: Balancing Opportunity and Compliance in Japan’s Insurance Ecosystem“.

This article delves into the legal frameworks that define the permissible scope of TPA activities and ensure regulatory compliance. 

2024.12.6

M&A, AI

Mori & Partners is pleased to announce that we provided legal counsel to GROWTH VERSE Inc. in its business acquisition from Wed Inc. The Mori & Partners team was led by attorneys Shinichiro (“Shin”) Mori, Shunya Suzuki and Kentaro Sano. For further information, please refer to GROWTH VERSE’s press release.

2024.11.18

IT & Gaming

We are pleased to announce the publication of our latest client alert, titled “Enactment of Japan’s Smartphone Software Act: Paving the Way for Fair Competition and Game Publisher Growth.” This analysis delves into the enactment of the Smartphone Software Promotion Act, exploring its objectives, key provisions, and the implications for game publishers operating within Japan’s mobile software ecosystem.

2024.11.18

Labor & Employment

We are pleased to announce the publication of our latest column, “Understanding Job Offer Revocation in Japan: Legal Framework and Essential Considerations under Japanese Employment Law”.

This article explores the intricate legal landscape surrounding job offers and their potential revocation in Japan. With its focus on the country’s employee-centric labor laws, the column offers practical insights for employers navigating these complex issues.

2024.5.27

AI, Legal Tech

The Digital Agency of the Japanese Government has released a report on the digitalization of legislative affairs and the organization and utilization of legal data. Attorneys Shinichiro Mori and Kentaro Sano from our firm contributed as experts, conducting research and authoring the international sections of the report. This report discusses the future of advanced technology applications in various countries, including the Code X Project, Rules as Code, and Better Rules. For more details, please refer to the link below:

ビル群
THE FIRM

Mori & Partners is dedicated to providing quality, prompt, and business-focused legal solutions for our clients.

Mori & Partners is a law firm dedicated to delivering exceptional legal services through IT legal expertise and an expansive overseas network.

Our firm was founded with the vision of providing top-tier legal services and delivering exceptional results for our clients.

In pursuit of this vision, we adhere to the following guiding principles:

  • Value-driven & Business-oriented Approach

Our foremost mission is to add value to our clients’ businesses through our legal services. We continuously strive to offer cutting-edge solutions, while always prioritizing our clients’ need for practical, business-oriented advice.

  • Diversity, Inclusion, and Fairness

To achieve our objectives, it is essential that our firm is comprised of highly motivated and exceptionally talented professionals who can engage in open and fearless exchanges of ideas. We are committed to cultivating a diverse, inclusive, flat, and fair work environment that fosters free and vigorous discussions and attracts top talent.

  • Integrity

Our team members understand that integrity is crucial in both personal relationships and business contexts. We pledge to maintain the highest level of integrity in all our words and actions.

Mori & Partners
Roppongi Hills North Tower 16F
6-2-31 Roppongi, Minato-ku
Tokyo 106-0032 Japan
T +813-6831-9281　F +813-6800-5542

LinkedIn Account

PROFESSIONALS

Shinichiro (“Shin”) Mori

MANAGING PARTNER

Shinichiro (“Shin”) Mori provides comprehensive counsel to international clients seeking to establish or operating businesses in Japan, addressing a wide array of corporate, insurance, real estate, regulatory, and employment matters.

Furthermore, Shin has developed a noteworthy expertise in the field of gaming and eSports, leveraging his experience to navigate the unique challenges and opportunities this industry presents. As a gaming & eSports lawyer, Shin works at the intersection of technology, media, and business, providing strategic advice to organizations operating within this dynamic landscape.

Practice Areas

  • Commercial Litigation & International Arbitration
  • Insurance
  • Mergers & Acquisitions
  • IT
  • Gaming & Esports
  • Japan Market Entry (Japan subsidiary & branch support)

Admissions

New York Bar
Japanese Bar (The Dai-ichi Tokyo Bar Association)

Education

Master of Laws (LL.M.) at Columbia University, Law School
The University of Tokyo, School of Law (J.D.)
The University of Tokyo, Faculty of Law (LL.B.)

Professional Experience

Japan Representative, Supercell Oy, 2024

Co-Representative, Metacore Japan, G.K., 2024

Founder & Managing Partner, Mori & Partners, 2023
Partner, Momo-o, Matsuo & Namba, 2019
Country Representative (Japan), the Asia-Pacific Forum for International Arbitration (AFIA), 2016
Associate, Wilmer Cutler Pickering Hale and Dorr LLP, United Kingdom, 2015-2016
Associate, Momo-o, Matsuo & Namba, 2009

Publications

Report on digitalization of legislative affairs and the organization and utilization of legal data

The Digital Agency of the Japanese Government (2024)

The Insurance Disputes Law Review: Edition 6 – Japan Chapter
Law Business Research Ltd. (2023)

Enforcement of Judgements 2022 (Japan Chapter)
Chambers and Partners (2022)

The Insurance Disputes Law Review; Edition 5 (Japan Chapter)
Law Business Research Ltd. (2022)

Enforcement of Judgements 2021 (Japan Chapter)
Chambers and Partners (2021)

Foreign Investments in Israel
Business Law Journal (November 2020)

International Arbitration 2020 (Japan Chapter)
Chambers and Partners (2020)

Cartels 2019 (Japan Chapter)
Mondaq (2019)

Practice on Information Management
Shin Nihon Hoki (2018)

International Arbitration 2019 (Japan Chapter)
Chambers and Partners (2018)

Q&A Shareholders Meeting Practices
Shojihomu (2012)

Practice on Information Management
Shin Nihon Hoki (2011)

Seminars and Presentations

  • Opening speaker at the Asia-Pacific Forum for International Arbitration (AFIA) seminar on AI, FinTech, and Space Arbitration, titled “Arbitration and New Tech Horizons: Brighter Days Ahead?”, 2023
  • Speaker, “Trends and Access to Third-Party Funding”, 2021
  • Lecturer, “International Arbitration (Advanced),” an e-learning series by JIDRC (Japan International Dispute Resolution Center), 2020
  • Speaker, “International Commercial Arbitration and Mediation—Key Issues for Resolving International Commercial Disputes”, 2020
  • Panelist, “New York State Bar Association’s International Section Global Conference”, 2019
  • Moderator, “YJAA-AFIA Joint Seminar”, 2017

Interviews & Media Features

T: +813-6831-9282
E: shinichiro.mori@mps-legal.com

Shinichiro Mori’s LinkedIn Account

Kentaro Sano

SENIOR ASSOCIATE

T: +813-6831-9283
E: kentaro.sano@mps-legal.com

Practice Areas

  • Employment
  • IT
  • Corporate
  • Mergers & Acquisition
  • Real Estate
  • Litigation
  • Legal Support for Start-up Businesses

Admissions

Japanese Bar (The Dai-ichi Tokyo Bar Association)
Labor and Social Security Attorney(Tokyo Labor and Social Security Attorney Association)

Education

Waseda University, School of Law (J.D.), 2018
Waseda University, Faculty of Law (LL.B.), 2016

Professional Experience

Senior Associate, Mori & Partners, 2023
Associate, Momo-o, Matsuo & Namba, 2020

Publications

Media Features

Shunya Suzuki

Shunya Suzuki

SENIOR ASSOCIATE

T: +813-6831-9284
E: shunya.suzuki@mps-legal.com

Practice Areas

  • Energy
  • Environmental Law
  • Real Estate
  • Mergers & Acquisitions
  • Corporate
  • Project Finance

Admissions

Japanese Bar (The Dai-ichi Tokyo Bar Association)

Education

The University of Tokyo, Faculty of Law (LL.B.), 2018

Professional Experience

Senior Associate; Mori & Partners, 2024
Associate; Nagashima, Ohno & Tsunematsu, 2019-2024

Publications

  • “Practical Considerations for the Amendment to the Renewable Energy Special Measures Act: Ahead of the April 2024 Implementation” – Published in NO&T Infrastructure, Energy & Environment Legal Update Newsletter
PRACTICES
Commercial Litigation & International Arbitration Insurance Mergers and Acquisitions Employment Gaming & Esports Japan Market Entry Support Healthcare, Pharmaceuticals, and Consumer Products Logistics Private Clients Energy & Environment
INSIGHTS
Insight List
CAREERS

At Mori & Partners, we are actively seeking attorneys who possess a keen interest in bridging the gap between global business standards and localized legal expertise. Here are some of the reasons you should consider joining our team:

  • Global Clientele: Our client composition is weighted towards international companies. If you have the capability to provide precise legal advice in English, taking into account differences in legal systems and business norms, we welcome you to our team.
  • Cutting-Edge Focus: Our firm consistently provides legal advice in pioneering sectors such as IT, gaming, and eSports. If you have a passion for staying ahead of the curve in these advanced areas, Mori & Partners is the right place for you.
  • Diverse Practice Areas: Our legal practice spans from M&As and general corporate governance to litigation and international arbitration. Assignments are tailored based on individual strengths, aspirations, and unique attributes. We firmly believe in matching our attorneys with fields that resonate with their personal strengths.
  • Flexible Working Environment: Whether you prefer to work from our office or remotely, we provide the flexibility you need. We do not mandate a fixed frequency of attendance, ensuring you maintain a work-life balance that suits you best.


If you are interested, please send your CV to the following e-mail address. We look forward to welcoming you to Mori & Partners.
e-mail : info@mps-legal.com

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