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