Clarify
Define the decision, risk, or outcome that matters.
Japan-side business support
Make your next move in Japan with local clarity.
Practical research, communication, verification, and execution for global founders and small teams—built around what the work actually needs.
~20 yearsacross IT and business operations
Japan-basedcontext, communication, and execution
Operator-ledfrom problem framing through delivery
The useful layer between an idea and execution
Japan is rarely a translation problem alone.
The expensive mistakes usually happen earlier: an unclear brief, an assumption nobody checked, or a process that does not fit how the other side actually works.
Verify
Check assumptions against Japan-side reality.
Execute
Deliver the smallest useful action, clearly documented.
Choose the level of help
Start small. Escalate only when the work calls for it.
Use a focused tool on your own, or bring in Japan-side support for research, verification, and execution.
Self-serve
01Practical tools
Clear templates and decision tools for work you can move forward today.
Business Email Kit24 practical templates for clearer Japan-facing email.
$19Supplier Brief BuilderTurn a rough request into a brief Japanese partners can act on.
$49Meeting Readiness KitPrepare the agenda, questions, and follow-up before a Japan call.
$99Conversion Red Flags KitCatch trust and localization problems before Japanese prospects do.
$119Market Entry Decision WorkbookA structured go / adapt / stop decision before a costly launch.
$149Human-led
02Japan-side services
Defined engagements for decisions and tasks that need judgment, context, or a person on the ground.
Local Verification MissionA defined on-the-ground check with evidence and a concise report.
from $499 + expensesMarket Reality CheckA focused reality check on positioning, assumptions, and market fit.
$749Commercial RepresentationJapan-side coordination when the work needs a capable human, not another dashboard.
from $999 + expensesSupplier / Partner ScoutA practical search and screening process for potential Japan-side partners.
$899 · waitlistAbout Eichan
Business judgment, technical depth, and the instincts of an operator.
I have spent roughly two decades across internet services, systems development, client work, and running an IT business in Japan. That means I do not begin with a tool or a trend. I begin with the real constraint: what must be understood, decided, or made to work.
Today I use AI as a practical force multiplier—combined with experience in operations, databases, APIs, infrastructure, and the human work of turning vague requests into useful outcomes.
Read the full profileField notes
Useful context before you commit.
A clear next step
Tell me what you are trying to do in Japan.
I will help separate the real decision from the noise—and recommend a sensible level of support.