About Koji

Koji assists in patent preparation and prosecution in the electrical and mechanical fields, including signal processers, home appliances, and high vacuum pumps.  Koji is a member of the Japan Patent Attorneys Association and has over 10-year experience in representing clients before the Japan Patent Office.  His skills include preparing applications, prosecutions, and appeals, as well as providing infringement and invalidity opinions on patents issued in Japan.

Prior to entering patent law, Koji worked as an engineer designing power supplies for heavy equipment such as tunnel boring machines.


Japan Patent Attorneys Association