Traducción certificada en Japonés日本語
Traducción certificada en Japonés para documentos migratorios, legales, médicos, académicos y corporativos. Cada entrega incluye un certificado de exactitud firmado.
48 hr
Standard delivery
100%
USCIS acceptance
460k+
U.S. speakers
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PDF, Word, Excel, images and more
Get my translation quoteJapanese in the United States
Who speaks Japanese, and where they turn up.
Japanese is the official language of Japan with about 125 million speakers. It uses three writing systems (hiragana, katakana, kanji) and has strict honorific (keigo) registers that materially affect translation and interpretation.
Japanese demand is concentrated among Fortune 500 companies (auto, electronics, pharma), research institutions, and Japanese expatriate communities in Torrance / South Bay, Bay Area, Detroit and NYC.
Top U.S. metros
Industries we help
At a glance
- Speakers worldwide
- 125M+
- U.S. speakers
- 460k+
- Language family
- Japonic
- Writing system
- Kanji + Kana
- Linguist supply
- Tier 1 · staffed daily
- Standard turnaround
- 48 hr
What you get
Every delivery, handled end to end.
Each Japanese project ships as a complete, file-ready deliverable — content, certification and formatting — packaged for the exact recipient who will open it.
Certificate of accuracy
Signed, on-letterhead statement citing 8 CFR § 103.2(b)(3) — accepted by USCIS, courts and state agencies.
Format-preserved PDF
Stamps, seals, signatures and tables re-created in position to read alongside the original document.
USCIS-accepted, on our letterhead
Each Japanese translation ships with a signed Certificate of Translation Accuracy citing 8 CFR § 103.2(b)(3).
Confidential handling
NDAs on file, TLS + AES-256 in transit and at rest, retention rules aligned with HIPAA / GDPR.
Same-linguist continuity
Follow-ups, re-filings and companion documents route to the translator who already knows your case.
Bates-style numbering
Consecutive page numbering so attorneys, adjudicators and reviewers can cite any line quickly.
The process
Four steps. No friction.
From the moment you drop your Japanese files to the moment the certified packet lands in your inbox — you see every step with a timestamp.
Upload in seconds
Drag and drop from your browser. Auto language detection runs on every Japanese file before you ever create an account.
Specialist matched
A native Japanese linguist fluent in your subject matter is assigned within the hour — their name and credentials are visible to you.
Certified + QA reviewed
A second linguist reviews for accuracy and formatting. Only then is the Certificate of Accuracy signed and attached.
Secure digital delivery
Signed packet delivered as a single, filing-ready PDF to your inbox and dashboard.
What's included
Every Japanese delivery, done right.
No hidden fees, no add-ons — every standard below comes with each certified Japanese translation.
Signed Certificate of Accuracy
Every Japanese translation ships with a signed certificate meeting 8 CFR § 103.2(b)(3) — USCIS and court accepted.
Native subject-matter linguist
A native Japanese translator fluent in your document's field — legal, medical, academic or financial.
Independent QA review
A second linguist verifies accuracy, names, dates and numbers before anything is certified.
Format preserved
Stamps, seals, tables and signatures rebuilt to mirror your original — filing-ready PDF.
Secure & confidential
Files handled under NDA with TLS + AES-256 encryption end to end.
Revisions until accepted
We refine the delivery at no charge until the receiving office accepts it.
Documents we translate
Japanese documents we routinely translate.
Every Japanese document type below is translated with a signed certificate of accuracy and delivered ready to file.
Vital records
- Koseki (戸籍謄本 / 抄本) and juminhyo (住民票)
Identity & passports
- Japanese passports and driver licenses
Academic credentials
- Academic transcripts and diplomas
Criminal / police
- Criminal record certificates (犯罪経歴証明書)
Medical & clinical
- Clinical study reports for PMDA
Technical & patents
- Patents and technical specifications (JIS standards)
Other documents
- Manga, anime and video-game localisation
Linguistic considerations
Getting Japanese right.
Small choices — script, register and filing context — change whether a Japanese document is accepted on filing. Here is what we watch for.
Cultural register
Keigo (敬語) register distinctions are legally and commercially meaningful. We brief interpreters and translators on the relationship between parties before assignment.
Recipient alignment
Every Japanese translation is formatted to the exact recipient — USCIS, a specific court or a state agency — so it clears review the first time instead of bouncing for layout.
50-state coverage
Japanese translators in every state.
Pick a state for local Japanese certified translation turnaround and pricing. High-demand states shown — all 50 one click away.
Also need Japanese interpretation?
On-site, video (VRI) and phone (OPI) Japanese interpretation for courts, hospitals, USCIS interviews and business settings.
Other languages
Popular translation languages
Japanese FAQ
Answers to common Japanese questions.
The ones we hear most often, answered by our dispatch and project-management teams.
Can't find it here?
01Will USCIS accept your Japanese translation?
Yes. Every Japanese translation we deliver ships with a signed Certificate of Translation Accuracy that meets 8 CFR § 103.2(b)(3). It is accepted by USCIS, the State Department, U.S. embassies abroad, U.S. district and state courts, and state DMVs and vital-records offices.
02How long does a certified Japanese translation take?
A typical Japanese personal document — birth, marriage, diploma, police clearance — is delivered in 24–48 hours. Longer legal, medical or technical Japanese sets are scoped up-front with a firm deadline, and same-day rush is available on request.
03Do you preserve stamps, seals and layout?
Yes. We preserve the visual layout of the source: tables, stamps, seals, signatures and hand-written annotations are described or re-created so the translated Japanese document reads alongside the original, page for page.
04Do you handle specialist Japanese content (legal, medical, technical)?
We translate Japanese patents, manufacturing documentation, pharma CMC filings and manga / anime / game localisation. Vital records from the koseki (family register) system are handled for USCIS and court use.
05Does each Japanese translation include a certificate?
Yes. Each Japanese translation ships on our letterhead with a signed Certificate of Translation Accuracy citing 8 CFR § 103.2(b)(3), the USCIS regulation for foreign-language documents.
06Is my Japanese content confidential?
Every Japanese file is handled under NDA, encrypted in transit and at rest (TLS · AES-256) and retained per your instructions. HIPAA and GDPR workflows are available on request with a Business Associate Agreement.
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Recibe tu traducción en Japonés — en 24 horas.
Sube tus documentos en Japonés y recibe una cotización detallada en aproximadamente una hora. Lingüistas especializados, revisión por una segunda persona y certificado de exactitud firmado en cada entrega.