Nut-free restaurants in Tokyo
One venue in Tokyo currently clears our bar for nut-free (tier S to B, confidence at least 0.6). More are in the research queue.
The venue's own site states 'ナッツ不使用' (no nuts used) alongside its gluten-free and dairy-free claims, indicating a structurally nut-free kitchen. No reviews flag nut incidents.
Other guides in Tokyo