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Home > Lawyers > Partners > Yoshinobu Koyama

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Yoshinobu Koyama

Education/Professional Experience


The University of Tokyo (LL.B.)


Nagashima Ohno & Tsunematsu


Duke University School of Law (LL.M.)


Debevoise & Plimpton LLP, New York


Partner, Nagashima Ohno & Tsunematsu


June 4, 2021

NO&T Seminars

Part 9 Regulations on Medical Device Programs (SaMD) in Japan, the U.S., and Europe—Country-Specific Practitioner Overviews

October 29, 2020

NO&T Seminars

Part 5 Amendments to the Pharmaceutical and Medical Devices Act—Overview of the Sections to be Implemented in September 2020, and Establishment of a Legal Compliance System

November 15, 2019

NO&T Seminars

Part 15 "Considerations on Amended Pharmaceuticals and Medical Devices Act"

May 13, 2019

NO&T Seminars

ADVANCE Corporate Law Seminar - Pioneering the Frontier in Corporate Law
2019 Part 2 Real Estate Seminar “Recent Developments and Legal Issues regarding Hotel Investment - Introduction of IR and the Future after the Tokyo Olympics”

November 22, 2018

NO&T Seminars

Part 11 "Basics of and Considerations on the Early Approval System for Pharmaceutical Products in the U.S. and Japan"

September 20, 2018

NO&T Seminars

NO&T Pharmaceutical and Healthcare Seminar
"Theory and Practice on Clinical Research Methods"

March 15, 2018

NO&T Seminars

ADVANCE Corporate Law Seminar - Pioneering the Frontier in Corporate Law
2017 Part 11 Real Estate Seminar "Latest Trends in Real Estate Law - Domestic Real Estate Development and Overseas Real Estate Investment"

March 2, 2017

NO&T Seminars

Part 4 "Learning from Pharmaceutical Crises, Points on Governance and Risk and Crisis Management"


August, 2021


Chambers Global Practice Guides Medical Devices & Consumer Health Products 2021 Japan - Law & Practice (Co-author)

May, 2021


The Legal 500: 4th Edition Construction Comparative Guide - Japan ( Co-author)

The Legal 500 (online)

December, 2020


Lexology Getting the Deal Through - Real Estate 2021 Japan (Co-author)

November, 2020


The Legal 500: 4th Edition Real Estate Comparative Guide - Japan ( Co-author)

The Legal 500 (online)

November, 2020


Japanese government considering new legislative measures to provide for indemnification regarding COVID-19 vaccine use (Co-author)

PHARMAnetwork magazine, November 2020 (No. 47)

December, 2017


The “SAKIGAKE” Designation System: Accelerating the Approval Process of Pharmaceuticals in Japan

NO&T Japan Legal Update No.12 (December, 2017)

February, 2016


New Horizons - Restructuring and Finance (Co-authors)

Shojihomu Co., Ltd.