Japan Patent Office Rejects Nintendo’s Pokémon-Like Patent — What It Means for Game Design
When Japan’s patent office tells Nintendo “you didn’t invent this,” the whole gaming industry pays attention.
The Short Version
Nintendo tried to patent a monster-capture mechanic — the same type that powers Pokémon.
Japan’s Patent Office said no.
Why? Because other games already did it.
That decision might not just hurt Nintendo’s legal fight with Palworld — it could reshape how game mechanics are protected (or not) around the world.