ABOUT US
IPEDGE International Patent Firm founded by Katsuyuki Ninomiya in 2017 in Tokyo is an intellectual property (IP) law firm dedicated to providing the highest quality IP services.
Katsuyuki Ninomiya is a Japanese and US IP attorney admitted in Japan and the U.S. With his broad range of experience, we can help companies with their IP legal needs from patent prosecution, infringement investigation, opinion, to litigation in Japan and foreign countries.
Our policy of serving clients is to keep close communications with our clients under attorney-client privilege protection to obtain their trust to our firm such that we can best meet their expectations.
Our clients range from Japanese high-tech companies and universities to foreign IP firms that help their client companies to secure IP rights in Japan and to launch their products in Japanese market.
With exceptional experience and capabilities as an IP firm located in Tokyo, we have consistently maintained close relationships with domestic and foreign clients by fostering an atmosphere of mutual understanding and appreciation. We are committed to continue and further that relationship in the future.