Awards
IP Transactions
We have a great deal of experience in the area of IP related transactions, such as technology transfers and licensing, and technical research and development agreements, for the benefit of our clients in Japan and abroad. Our IP practice encompasses many complex and front-line legal practice areas concerning IP management, such as preparing employee invention related rules, etc., and analyzing IP-related legal risks. Our internationally-recognized corporate, M&A and finance practice is strengthened by our ability to undertake complex IP-related matters, such as IP-related strategic alliances and joint venture implementations and IP finance. Furthermore, as legislation develops in accordance with the rapid progress of information technology and the widespread use of the Internet, the legal issues surrounding these technologies become ever more complex, and the need for sophisticated and expert legal advice becomes ever more important. We actively provide our advice on IP-related legal issues in the area.
Awards
IP Transactions Related Awards
Topics
IP Transactions Related Topics
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Announcements
Yothin Intaraprasong appointed as the Secretary attached to the Committee on Commerce and Intellectual Property, the House of Representatives of Thailand.
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Announcements
Keiji Tonomura appointed as the Expert Member of Study Group on Data Contract Guidelines in Agricultural Sector, Ministry of Agriculture, Forestry and Fisheries.
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Announcements
Keiji Tonomura appointed as a member of Working Group for Study Group on Data Contract Guidelines, Ministry of Economy, Trade and Industry.
Seminars
IP Transactions Related Seminars
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September 15, 2025 (Mon) 09:30 - 11:00Pssst! Recent Trends and New Concepts in Trade Secret Protection and Enforcement (Panel Session)
- Kenji Tosaki (Moderator)
PACIFICO Yokohama North
- Intellectual Property
- Dispute Resolution
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October 3, 2025 (Fri) 14:30 - 17:30Recent Legal Topics in Technology Field 2025
- Keiji Tonomura
- Yukiko Konno
- Minh Thi Cao Koike
Nagashima Ohno & Tsunematsu Tokyo Office
- Technology
- AI and Robotics
- Internet/IT Services/Cloud
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July 9, 2025 (Wed) - October 23, 2025 (Thu) 16:00Key Points of the latest revision of the Trade Secrets Management Guidelines and Practical Issues ~Part 2 Management of Emergency Situations~
- Kenji Tosaki
- Takahiro Hatori
Online (On-Demand)
- Intellectual Property
- IP Transactions
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June 12, 2025 (Thu) 14:00 - 15:00Legal Practice for Startups in the Middle-Late Stage
- Shuichi Nishimura
- Makoto Saito
- Kohei Mano
Online (Live & On-Demand)
- M&A
- Private Equity/Venture Capital and Startups
Publications
IP Transactions Related Publications
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Articles
The International Comparative Legal Guide to: Patents 2026 – Chapter 14 Japan
(October 2025)
Kenji Tosaki
- Intellectual Property
- IP Transactions
- IP Disputes
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Articles
The Legal 500: 9th Edition Intellectual Property Country Comparative Guide – Japan
(September 2025)
Kenji Tosaki
- Intellectual Property
- IP Transactions
- IP Disputes
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Articles
Chambers Global Practice Guides Artificial Intelligence 2025 Japan – Law & Practice
(June 2025)
Keiji Tonomura, Yukiko Konno, Minh Thi Cao Koike, Yoshiteru Matsuzaki (Co-author)
- Technology
- AI and Robotics
- Data and IoT
- Data Protection and Privacy
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Articles
Chambers Global Practice Guides Sports Law 2025 Japan – Trends & Developments
(April 2025)
Shiro Kato, Chihiro Shimaoka (Co-author)
- Media/Entertainment and Sport
- Entertainment and Sport