Japanese Trademark Registration for Overseas Brands

Two filing routes for overseas applicants

Direct national filing at JPO

The traditional route. The applicant — overseas company or individual — instructs a Japanese patent attorney (弁理士) or Japanese IP law firm to file the application. JPO requires a local representative for foreign-domiciled applicants, so engaging a Japanese patent attorney is effectively mandatory. Direct filing gives full control over claim language, class selection, and response strategy.

Madrid Protocol designation

For applicants with a home-country trademark application or registration, the Madrid Protocol allows a single international application designating Japan among other countries. Filed through the applicant's home IP office (USPTO, EUIPO, UKIPO, etc.) and managed by WIPO. The Japanese designation is then examined by JPO under Japanese law.

Choosing between the two

• Madrid is faster to set up if a home-country mark already exists. Direct filing is faster if no home-country mark exists or if the home mark is in flux.
• Madrid filings face the central-attack risk (cancellation of the basic home application within five years can drag the Japanese designation with it). Direct filings are independent from the outset.
• Madrid filings still need a local response strategy if JPO issues a refusal. A Japanese patent attorney is required for substantive responses to a Japanese designation.
• Costs differ by portfolio size. Madrid is more economical if many jurisdictions are filed in parallel; direct filing is more economical for Japan-only.

Nice classes most relevant to OEM categories

Japan uses the Nice Classification system. For OEM products sourced from Japan, the following classes are most often filed:

• Class 3 — Cosmetics, soaps, perfumery, cleaning preparations.The standard class for skincare, makeup, fragrance, haircare, and bodycare products.
• Class 5 — Pharmaceuticals, dietary supplements, medicinal preparations. Used for supplements, quasi-drugs, and medicated cosmetics. Many supplement brands file Class 5 in parallel with Class 3.
• Class 29 — Meat, fish, prepared foods. For retort, frozen, and prepared food OEM products.
• Class 30 — Confectionery, sauces, seasonings, tea, coffee.For confectionery, condiment, and beverage OEM.
• Class 32 — Non-alcoholic beverages. Energy drinks, functional beverages, fruit juice OEM.
• Class 35 — Retail and wholesale services for the goods above. Increasingly filed alongside the goods class for brands operating their own DTC channel.

Class selection is consequential — adding a class after filing requires a new application, with its own examination period. Map out the brand's 5-year product roadmap before deciding the class scope.

Examination, refusal grounds, and the response

JPO examines applications for both absolute grounds (descriptive, generic, deceptive, against public order) and relative grounds (conflicting prior marks). The most common refusal grounds overseas applicants encounter:

• Descriptive or non-distinctive mark.Marks consisting of descriptive English words used internationally are often refused if Japanese consumers would perceive them as descriptive of the goods. Examples: "Pure Skin" for cosmetics, "Wellness" for supplements.
• Similarity to prior registered mark. JPO applies a relatively strict similarity test that includes phonetic, visual, and conceptual comparison in Japanese as well as the original language. A mark that is clearly distinct in English may be refused on phonetic similarity in Japanese.
• Deceptive or misleading content.Geographic indications ("Tokyo", "Kyoto", "Hokkaido") are refused if the goods are not from that region, and certain ingredient claims are refused if the goods do not actually contain the named ingredient.

On refusal, the applicant has typically 3 months (extendable) to file a response and amendments. Response strategies range from arguing distinctiveness, restricting the goods specification, amending the mark, to filing consent agreements with the cited prior-mark holder (Japan recognises consent agreements for some categories).

Practical points for OEM-made-in-Japan brands

• File before the OEM contract. Filing a Japanese trademark before signing the OEM agreement clarifies brand ownership in the contract and avoids the manufacturer inadvertently filing first for a similar mark.
• Check Japanese transliteration availability.A katakana or hiragana version of the brand is often important for the Japanese domestic market and as a defensive registration. Confirm both forms are clear before final brand commitment.
• Avoid "Japan" in the mark itself.Geographic terms are difficult to register and may be refused for deceptiveness. "Made in Japan" is a country-of-origin claim, not a trademark.
• Plan for Class 5 if any therapeutic claim might appear.Even cosmetics brands with no current supplement intention often benefit from a defensive Class 5 filing if the brand might extend into medicated cosmetics or supplements.