Speed & Serving Ubiquitous Innovation Seamlessly We provide one-stop intellectual property, technology, regulatory and commercial legal services seamlessly to maximize our clients' value.


What it means to serve our clients

Because of the breadth, depth and diversity of technological and legal experience of the SHUSAKU·YAMAMOTO team, we have extensive expertise in serving and protecting anything under the sun that is made by man.

Check out the far-ranging Nikkei Leadership Interview of Kensaku Yamamoto, Attorney-at-Law and Owner, SHUSAKU·YAMAMOTO.

We are a leading one-stop intellectual property, regulatory, technology, commercial and dispute resolution law firm. We are a full-service integrated intellectual property, prosecution, enforcement and licensing, anti-counterfeiting, customs & criminal enforcement, regulatory – healthcare, energy, cleantech, food & consumer, anti-monopoly, antitrust, technology, media & telecoms, corporate, commercial & trade, corporate reorganization & insolvency, general corporate governance & compliance law firm. We have unmatched dispute resolution and complex litigation capabilities in Japan and around the world through our existing network of leading foreign legal associates.

We are humbled by the fact that the world's path-breaking innovators have entrusted us with their most critical intellectual property, regulatory, technology, commercial and dispute resolution matters for over 35 years. We are excited to serve and protect the cutting edge technological innovations that are the lifeblood of the world's knowledge-based economy.

We are privileged to collaborate with our clients, associates and friends in the innovation business. We are a singularly unique legal practice unsurpassed in depth and scope and we are constantly evolving and growing to help our clients meet and respond to the changes that impact the innovation economy. It's time to know better service, experience greater efficiency, enjoy better value and realize greater support.

30th Anniversary We will either find a way, or make one. Aut viam inveniam aut faciam. — Hannibal, about to cross the Alps —

3-1 Ofuka-cho, Kita-ku, Osaka, 530-0011 Japan
TEL +81-6-6372-3910 / FAX +81-6-6372-3919