Nagashima Ohno & Tsunematsu

Nagashima Ohno & Tsunematsu's team advises on the range of regulatory and transactional matters. It assists a wide range of clients across the IT, internet, broadcasting, telecoms and space sectors, as well as those in the media and entertainment industries such as television, music, advertising and professional sports. Leading the practice is Keiji Tonomura who supports clients by providing day-to-day legal guidance, and advising on business launches and TMT-related acquisitions and investments. Soichiro Fujiwara is a key contact for M&A and corporate work in high-tech sectors, including transactions involving AI, IoT, and fintech. Ryo Okubo also plays a significant role, frequently advising domestic and international clients, particularly start-ups and tech companies on legal matters relating to space, telecoms and IT services.