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PRESERVING HERITAGE

The Bridge Between
Takumi and the World.

Oiko Japan is a high-trust marketplace dedicated to connecting Japan's most revered master artisans with discerning global collectors.

Our Brand Story

Founded in the heart of Gifu, Oiko Japan was born from a singular realization: that the future of traditional Japanese craftsmanship depends on its ability to transcend borders while maintaining its soul.

Zap

The Artisan Crisis

Small-scale workshops often lack the digital infrastructure or logistical support required to navigate complex international commerce laws.

Shield

The Trust Gap

Global collectors desire authenticity but fear counterfeits or shipping mishaps. We solve this through our secure records.

Decorative

"We don't just sell products; we facilitate the transfer of cultural legacy. Every item in our registry represents decades of specialized lineage."

Hiroshi Tanaka
Hiroshi Tanaka
Founder & CEO
Global Logistics

A Direct-to-Collector Model

We've rebuilt the supply chain to put the artisan first. By removing middle-layer wholesalers, we ensure that a greater portion of every sale goes directly back to the workshop.

Origin Verification

Origin Verification

Every item is tracked from its specific regional workshop (Gifu, Saga, Ishikawa, etc.).

Lineage Ledger

Lineage Ledger

Digital provenance records that stay with your acquisition forever.

Artisan-Safe Packing

Artisan-Safe Packing

Specialized crating techniques designed specifically for fragile, handcrafted goods.

AUTHENTIC JAPAN
THE OIKO GUARANTEE

Your Trusted Path to Heritage.

Evidence-Safe Escrow

Evidence-Safe Escrow

Payments are held in our master escrow until you verify delivery and quality.

Quality Certification

Quality Certification

Independent verification by our in-house curators for every single listing.

Easy returns

Easy returns

A fair, transparent resolution process that protects both collector and artisan.

User
User
User
User

Join 2,500+ global collectors supporting 120+ master workshops across Japan.

Artisan commitment

Our Commitment to Artisans

We treat our sellers as partners, not vendors. This means providing them with translation services, global shipping support, and fair payment terms that respect their craft cycles.

Responsible commerce

Responsible Commerce

Sustainability is at the core of Japanese craft. We mirror this in our logistics, utilizing eco-friendly packaging and carbon-neutral shipping options whenever available.

CheckPlastic Free
CheckFair Wage
CheckVerified Origin

Evidence-Safe Milestones

Our journey is documented and verified. Each milestone represents a step forward in our mission to secure the future of Japanese artisanal heritage.

ShieldRegistry Status: Active

All company milestones are cryptographically signed and stored within the Oiko Master Ledger for public verification.

2021

Foundation in Gifu

Oiko Japan established by Hiroshi Tanaka with an initial cohort of 15 master ceramicists.

2022

Secure Records Launch

Development of our proprietary cryptographic ledger to track provenance and authenticity.

2023

Global Expansion

Opening logistics hubs in Tokyo and Saga to facilitate streamlined international dispatch.

2024

Artisan Rights Protocol

Formalizing our commitment to fair wages and intellectual property protection for all sellers.

Ready to Join the Registry?

Whether you are a master of your craft or a dedicated collector of the fine arts, there is a place for you in the Oiko Japan community.

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