Japan market entry strategy for consumer brands: five decisions, made in the right order

Proof means Japanese people paying or committing to pay, not likes, not distributor interest and not a market size figure. The cheapest version is a Japanese landing page, a small ad test that collects sign-ups on LINE, and a pre-order campaign on a Japanese crowdfunding platform such as Makuake, GREEN FUNDING or CAMPFIRE. We cover the mechanics in our article on testing Japanese demand, linked below.

For strategy, the point is what you decide with the result. Set the numbers before you start:

• The most you can pay per sign-up. In our launches a sign-up has cost roughly USD 1 to 3, and around 10% of the list typically buys, more in strong launches.
• The result that means "go": for example, a list big enough that 10% of it covers your first order.
• The result that means "change the message or the target", not "Japan doesn't work". A slow first test usually points to the message or the customer, not the product.

If you skip this step, every later decision is a guess: the partner prices in the risk, the first order is sized by hope, and the channel plan has nothing to stand on.

Three questions decide the model faster than any comparison chart:

1. Who will be the importer in Japan? The importer carries legal duties, for example notifying METI under the PSE rules for electrical products, or filing import notifications for food-contact products. If you have no Japanese company, someone else has to hold this role.
2. Who pays for the launch, and who keeps the customer data? Whoever pays for ads and support usually owns the customer list. That list is what makes year two cheaper than year one.
3. What happens if it doesn't work? Exclusive rights without performance terms can freeze your brand out of Japan for years.

Our usual model is the last row of the table: we secure exclusive Japan rights, buy a small first order at wholesale, and pay for the Japanese launch ourselves. In our experience, most exclusive deals for Japan are signed without an upfront fee, because the partner puts its money into the launch instead.

Localization: rebuild, don't translate

Japanese buyers often meet your category for the first time, so the page has to answer "what does this do for me?" in one line. Lead with one message, show the product working on video, put Japanese voices before overseas reviews, and make the manual and the support speak natural Japanese. One Japanese launch team told us their biggest regret was using the brand's still key visual instead of a short video: buyers kept asking what the product does.

Price display is part of localization. Consumer prices in Japan are shown including consumption tax, 10% for most goods, so your price ladder has to be built on tax-inclusive numbers.

Certification: check before the first shipment

• Electrical products (PSE): under the Electrical Appliances and Materials Safety Act, the manufacturer or importer notifies METI and makes sure the product meets the technical requirements. Items on the "specified" list also need a conformity assessment by a body registered with METI. Covered products cannot be sold without the PSE mark.
• Wireless products (Radio Act): Bluetooth, Wi-Fi and other radio functions generally need technical conformity certification, shown by the Giteki mark, issued through a body registered with MIC.
• Food-contact products (Food Sanitation Act): importers file an import notification with the health ministry's quarantine stations for apparatus, containers and packaging. On one of our coffee products, the Japanese food-safety inspection took about 4 months and cost about ¥200,000.
• Trademarks: Japan registers trademarks on a first-to-file basis, so file early, and consider the katakana version of your name as well.
• Advertising claims: the Act against Unjustifiable Premiums and Misleading Representations, enforced by the Consumer Affairs Agency, targets claims you can't back up. Drop superlatives you can't prove.

Rules can change, so treat this as a checklist of questions as of November 2026, not legal advice. Confirm your product's status with a registered certification body or a specialist before you order stock.

Start with one channel that creates proof, then stack the next channel on that proof. The order we use most often:

1. Japanese crowdfunding first. It works like a pre-order store with an audience: rankings bring in people who have never heard of you, and because it is pre-order, the stock risk is small. Cera Plus, a portable espresso machine from Zhuhai that had struggled to win deals in Japan, was fully localized and validated on Makuake, and sold nearly ¥18M in its first month.
2. Then your own store, Amazon and Rakuten. The campaign gives you reviews, photos and a buyer list to bring with you.
3. Then media and retail. Results open doors. Cera Plus was featured in MonoMagazine and Goods Press. Outin, a portable coffee maker from Shanghai, built awareness through TV, YouTubers and social media and appeared live on Yomiuri TV within 3 months of launch.

There are exceptions. MUDORA, an Apple Watch band brand from a NASDAQ-listed Israeli company, had sales from the first day of our contract because we could email an existing customer list. If you already have a customer list that can reach Japan, use it first.

This is a planning assumption, not a promise. Certification lead times stretch it; an existing customer list or an uncomplicated product shortens it. The fastest launch we have seen produced sales in the first week, and one AI gadget from Silicon Valley was signed within a week.

1. Selling before checking samples. Years ago we pre-sold a Mongolian ger tent before checking samples and refunded about ¥20M. Since then, sample checks and import checks are built into our process.
2. Assuming the home-market customer. A Korean coffee appliance we launched on CAMPFIRE was aimed at people in their 20s and raised about ¥4M. Interviews showed the buyers were older. With a rebuilt page and ads, it sold about ¥18M over the next three months on our own online store.
3. Translating the home page instead of rebuilding it around one Japanese message.
4. Starting certification after the stock is ordered.
5. Granting exclusivity before there is any proof, and without performance terms.
6. Opening every channel at once. Spreading a small budget over five channels proves nothing in any of them.

We are selective: for every 100 overseas manufacturers we shortlist, we sign with 2 or 3. Questions worth asking yourself before you commit to Japan, one for each decision:

• Can the product be explained in one line in Japanese?
• Who will import it, and who will carry the certifications?
• Does it pass Japanese certification without redesign?
• Does the margin survive Japanese tax-inclusive pricing, channel margins and launch costs?
• Are you willing to let a Japanese team rebuild the message?

Brands also check us. An Asian wellness company that leads its category at home found us through web search and asked us to run its Japan entry. When we asked why they chose us over large agencies, they gave three reasons: we had launched overseas brands in Japan before, they found us while researching, and some other companies only worked in Japanese. We work in English and Chinese as well as Japanese.