TOWA NAGISA INTERNATIONAL PATENT FIRM is a patent firm established in 2016 through the merger of TOWA INTERNATIONAL PATENT FIRM, established in 1969, and NAGISA PATENT OFFICE, established in 1979. This merger enables us to concentrate resources and to reorganize our structure into the double-topped system, thereby improving our service to meet our clients’ demand more flexibly and promptly.

Recent drastic changes in market environment raise the importance of protecting and utilizing intellectual properties in a way properly related to corporate management strategies, regardless of the size of the company. In response to the changes, we are trying to empathize your individual ideas and, employing small numbers exceptional talent, make our best effort to offer the most sophisticated services fine-tuned for the respective intellectual property strategies.

Globalization is one of the main factors which bear today’s transformation in business. Our international attorney network, which has been developed for half a century, would support your global IP business thoroughly and securely.

Let us listen to your requests and questions on IP issues. We truly hope that we would be of your help for the future development.

Representative Partner, Patent Attorney
Takashi Tsuno

President, Patent Attorney
Hiroyuki Okada

Site map