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Japanese gyuto knife
包丁 · The Art of Japanese Blades

Forged in
Tradition.
Honed to
Perfection.

Your authoritative guide to Japanese kitchen knives — from the forges of Sakai to the workshops of Seki.

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About · このサイトについて

Where Steel Meets
Daily Life.

Born in Kyoto, now based in Tokyo. I grew up in kitchens where Japanese knives were simply part of everyday cooking — not luxury items, but essential tools passed between generations.

This site shares that perspective. Every recommendation comes from hands-on experience — testing blades in my own kitchen, visiting forges across Japan, and speaking with the craftsmen who make them.

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Collection of Japanese knives

My kitchen in Tokyo · 東京の自宅にて

Making · 制作工程

How a Japanese Knife Is Made

A single blade passes through the hands of multiple specialists. Here are the key stages.

01

Forging

Steel is heated and hammered into a rough blade shape. Multiple layers may be laminated together.

02

Heat Treatment

The blade is quenched and tempered to achieve the desired hardness and flexibility.

03

Grinding & Sharpening

A specialist sharpener grinds the blade geometry and hones the final cutting edge by hand.

04

Handle Fitting

A wooden handle — often magnolia or ho wood — is fitted and secured to complete the knife.