Japan IP attorneys | TANAKA Law & Technology

Are you filing trademarks in Japan for clients with multi-category product lines? Understanding the JPO’s unique "Cross-Search" system can b

The USPTO has just released a Notice of Proposed Rulemaking (NPRM 2025-23917) that will fundamentally shift how international clients manage

In global IP strategy, timing is everything. For international companies—especially those based in the US—filing a design application in Jap

Introduction The global landscape of trademark filing is changing. As seen in the recent fee structure updates in the US (USPTO)and Brazil (

As of April 1, 2024, the Japan Patent Office (JPO) has implemented a "Consent System" for trademark registration. This is a significant poli

It is crucial to understand that Japan's fee reduction system is fundamentally different from the U.S.

In recent years, the evolution of AI (Artificial Intelligence), especially "Generative AI," has captured the world's attention. Japan is no

1. Introduction: The Uniqueness of Japan's Design System Japan's design patent system boasts an exceptionally high allowance rate, standing

Trademark examination at the Japan Patent Office currently takes approximately 10 months. This is a significantly longer examination period

About International trademarks, they may be registered without a domestic agent. If a non-use cancellation trial or invalidation trial is re

Japan's copyright registration system is unique compared to other countries in that it strictly adheres to the international principle of “n