SONY

Color marks, Famous mark, Invalidation, IP High Court, Likelihood of confusion, New Trademark Law, Non-Traditional trademark, Non-use cancellation, Opposition, Similarity of mark, Three dimensional mark, Tokyo district court, trademark infringement 12/27/2025

Top 10 Trademark News in Japan, 2025

As the year 2025 comes to an end, i…

Article 4(1)(xi), Article 4(1)(xv), Composite mark, Famous mark, Invalidation, Likelihood of confusion, Similarity of mark 02/15/2025

Trademark dispute: SONY vs SONIMART

The Japan Patent Office (JPO) sided…

alphabetical name, Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xix), Article 4(1)(xv), Famous mark, Invalidation, Likelihood of confusion, Opposition, Similarity of mark 08/15/2021

JPO found likelihood of confusion between SONY and SONICODE

The Japan Patent Office sided with …