We are commited to understanding our clients needs in branding their businesses and provide the best solutions

Tass Trademark Team was founded as a part of Tass Meister IP Law Firm (formerly Tass Meister Patent Firm) in December 2020, with a concept of “Trademark Global Blooming” where our mission is to assist our clients with branding successful business as the flowers would bloom.Trademarks certainly play important roles in business development. In order to cultivate new demand world widely and in order for the business to grow, it is undoubtedly crucial to obtain strong trademark rights. We assist both inbound and outbound trademark applications. We offer our foreign clients consultation on obtaining trademark rights in Japan, as well as assistance in overcoming refusals issued by the JPO. Our services also focus on helping our local clients with obtaining trademark rights outside Japan.


  1. Happy New Year 2023!
  2. Filing trademark applications to expand business into Meta Verse!
  3. New video published! - Trademark Team
  4. April 1, 2022 - Registration / Renewal Fees will change
  5. Happy New Year! 2022


We Offer the Best Solutions Based on Our Extensive Knowledge and Experiences

Tass Meister IP Law Firm provides comprehensive advice and support from a professional standpoint in relation to intellectual property including patent and trademark. Along with the recent advancement in globalization, acquisition, maintenance and enforcement of intellectual property is essential for companies as an overseas strategy.