OHTSUKA PATENT

Outline of our Services

We provide services including Japanese or English language, foreign or domestic patent prosecution, patent-related analysis, licensing, litigation, and consultation services. Development and prosecution of trademarks, and business related support.

Service Details

We correspond with clients who wish to apply for patents, prepare and file patent applications, and support the prosecution procedure through to grant. To get a patent granted can take up to 6 years. We have history of practice for more than 45 years in a secure and successful manner.

It takes more than a good invention to make a good patent. The quality of a patent can vary significantly depending on how the invention is framed, how the claims are drafted, and the techniques used in building the application. Recently patent rights have been an engine powering companies’ competitiveness, and patent assets, actively pursued as income-producing property rights, can enable companies to reap the benefits of their hard work. Under these circumstances, we have realized how our work is related to our client's business from responses from our clients and industries. Our business in the field of Intellectual Property, including litigation support, requires a wide and deep expertise, and therefore we always keep advanced and updated so as to provide our service with high quality.

Office Activities

The Ohtsuka Patent Office provides a full range of services in the field of intellectual property rights, including patents, trademarks, patent and trademark searches, patent and trademark licensing and litigation related to intellectual property rights.

The firm's special emphasis is on high technology including computer-related hardware and software, medical equipment, telecommunications and data processing. The firm represents manufacturers and suppliers of computers, automobiles and optical and medical products.