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Products

Products

Tools that take the busywork out of everyday work — the core of what I build. Shopify first, other platforms later.

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UreyukiBox

Demand forecasting & inventory planning

Demand forecasting tuned to Japanese business practices: it suggests what to reorder and how many — subtracting stock on hand and incoming POs from your reorder point — and shows the reasoning behind each number. Create qualified-invoice-ready purchase orders (registration number, tax class, transition measures) as PDF/CSV in one click, with low-stock alerts to LINE / Slack. Multi-location ready.

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DenchoBox

Japan compliance automation

Built to Japan's e-bookkeeping retention rules — searchable, tamper-evident, with an edit/delete history — DenchoBox auto-archives your Shopify order documents. It also issues qualified invoices as PDFs and audits your commercial-law, premiums-labeling, and stealth-marketing disclosures — the compliance work Japanese businesses need, in one place. Shopify first.

Coming soon
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Palette Studio

Pharma-law-safe AI content

A pharma-law-safe AI content suite for D2C brands in Japan — full-catalog compliance scanning plus product copy, ad copy, and AI product photography. (Awaiting v2 resubmission.)

Coming soon

UreyukiBox documents

Documents for evaluating and using UreyukiBox

What the app does today, why I built it, where it is heading, and how to set it up — all as PDFs.

Partner documents

Partner documents for UreyukiBox

How to refer, what the commission works out to, payout statements, attribution evidence, and the program terms — no login required.