icon-angleicon-facebookicon-hatebuicon-instagramicon-lineicon-linked_inicon-pinteresticon-twittericon-youtubelogo-not
Practices
Practices TOP
People

With one of the largest legal teams in Japan, we bring a wealth of practical knowledge focused on the singular purpose of providing high quality legal services.

People TOP
Publications

Our lawyers have authored or co-authored a number of newsletters, articles, books and other materials covering a wide range of legal areas to address the latest legal developments and increasingly diverse and complex issues.

Publications TOP
Seminars

We regularly hold seminars and offer lectures through various formats, such as online streaming.

Seminars TOP
Who We Are

Who We Are TOP
Locations
Locations TOP
Register
Register Login
Language
日本語
简体中文
SCROLL
TOP
People

Masanori Tosu

Masanori Tosu

Associate

Tokyo Office

Masanori Tosu

Masanori Tosu

Associate

Tokyo Office

Contact
Print
People
Masanori Tosu

Languages

Japanese, English

Qualifications

2011, Japan (Dai-Ichi Tokyo Bar Association)

Languages

Japanese, English

Qualifications

2011, Japan (Dai-Ichi Tokyo Bar Association)

Education/Professional Experience

2007
The University of Tokyo (LL.B.)
2010
Waseda Law School (J.D.)
2011 - present
Nagashima Ohno & Tsunematsu
2017
Duke University School of Law (LL.M.)
2017 - 2018
Steptoe & Johnson LLP, Washington D.C.
2019 - 2021
Ministry of Health, Labour and Welfare
2023 - present
Member of Review Committee on Industrial Structure for Realization of Stable Supply of Generic Drugs at Ministry of Health, Labour and Welfare

Seminars

VIEW MORE

Publications

VIEW MORE
Search by

All Practice Areas

All Positions

Positions
× Close

All Locations

Locations
× Close

All Qualifications

Qualifications
× Close

All Languages

Languages
× Close
Apply Select Practice Areas
  • Corporate
  • M&A
  • Finance
  • Global Investigations / Crisis Management / Compliance
  • Restructuring and Insolvency
  • Dispute Resolution
  • Labor and Employment
  • Real Estate and REITs
  • Intellectual Property
  • Antitrust and Competition
  • Tax
  • Wealth Management/Succession Planning
  • Infrastructure/Energy/Environment
  • Pharmaceutical and Healthcare
  • Hospitality
  • Technology
  • Media/Entertainment and Sport
  • Data Protection and Privacy
  • Consumer Law
  • International Trade and Commerce, and Economic Sanction
  • Global Practice
Apply