Helping to create
future value together.

Supporting your unique rights that are more precise
and easier to utilize for all customers.
We are a total advisor for intellectual property.

What's New

Notice of Tokyo Office Relocation
IP News
Newsletter(No.40) - Strengthening the protection of brand -
IP News
Newsletter(No.39) - Advantages of Reciting Effects in Claims -
IP News
Newsletter(No.38) - IP High Court Grand Panel Decision permitted extraterritorial application of domestic law Contents -
IP News
Newsletter(No.37) - Prior user right in Japan -

Patent Attorneys

An increasingly complex and intertwined technological field.
Our patent attorneys, each with their own areas of expertise, work together to support our clients.
We aim to be a total advisor for intellectual property.

Business Structure

The Firm is one of the first in the industry to operate with a telecommuting work system.


We can handle any matter related to intellectual property.

Examples of Inquiries