About our firm

T.TAKAHASHI Patent Office … Established in the end of 1998 in Nihonbashi area, at the center of Tokyo, Japan.

Founder, Takeshi TAKAHASHI has experience of more than 40 years in IP field, not only for the main fields - Patents, Industrial designs, Utility Models, and Trademarks, - but also a wide range of property interests of great importance to businesses and individuals as well, including unfair competition Law, copyrights, and trade secrets.

Further, Takeshi TAKAHASHI has dealt with almost every technical field - Pharmaceutical, Chemical, Mechanical, Electronic, etc. Now we have a wide range of clients, not only for Pharmaceutical, Chemical, Mechanical, Electronic companies, but also apparel companies, consultant agency, Department stores, etc. Masakazu Takahashi has experience of more than 20 years, hold a post as a council member for the year 2016 and 2017, and as an executive director at JPAA for the year 2018.

Masakazu Takahashi has experience of more than 20 years, hold a post as a council member for the year 2016 and 2017, and as an executive director at JPAA for the year 2018.

Tomokazu Takahashi, has experience of more than 10 years, has had a post as a chairman of board of IP education at Kanto branch of JPAA, and has given many lectures as a seminar lecturer.

With our best experience and flexibility, we try to be your best partner in Japan. We are glad if we can be of any help for you.