Shusaku Yamamoto

Razel Ann P. Esteban

Foreign Attorney | Osaka, Japan

Ms. Razel Ann P. Esteban specializes in legal services relating to trademarks, unfair competition, domain names, anti-counterfeiting, licensing, commercial & trade practice, technology and dispute resolution, and has extensive knowledge in copyright, data privacy, AI, licensing, and technology transfer contracts. She has also assisted in various trademark opposition and cancellation cases for overseas clients, including Japanese and American corporations, and has experience in negotiations and settlement proceedings for trademark coexistence. 

She graduated with a Juris Doctor Dean’s Medal for Academic Excellence (2021) and Bachelor of Arts, Political Science cum laude (2017) from University of the Philippines Diliman. She was recognized for her Exemplary Performance in the Philippine Bar Exam (2020/2021). She was admitted as an Attorney of Law in the Philippines (2022). Prior to joining the Firm as a Foreign Attorney in 2025, she was a Junior Associate in the Intellectual Property Department of one of the Philippines’ largest law firms.

Read more Read less
Practice Areas

Trademarks, Unfair Competition, Domain Names, Anti-Counterfeiting, Licensing, Commercial & Trade Practice, Technology and Dispute Resolution

Philippine Bar, 2022

  • University of the Philippines Diliman (Juris Doctor, 2021)
  • University of the Philippines Diliman (Bachelor of Arts, Political Science, 2017)
  • English