Complete Guide to the COE (Certificate of Eligibility) Process

Getting a job offer from a Japanese company doesn’t mean you can enter Japan right away. First, you need to obtain a COE (Certificate of Eligibility).

The COE is a pre-entry screening process that verifies your eligibility to work in Japan. You need this document to apply for a work visa at the Japanese embassy.

What is a COE?

COE stands for Certificate of Eligibility (在留資格認定証明書) in Japanese.

It is issued by the Immigration Services Agency of Japan.

This certificate verifies:

The applicant’s educational background and work experience
The stability of the employing company
The relevance of job duties to the status of residence
Salary level

In other words, it’s a pre-screening process to determine “Is this person qualified to work in Japan?”

Step-by-Step COE Process

① Sign Employment Contract with Japanese Company

First, sign a formal employment contract with the Japanese company. Typically, COE preparation begins after receiving the job offer letter.

② Company Applies to Immigration Bureau

The COE application is usually handled by the company.

The application is submitted to the regional Immigration Services Agency office with jurisdiction over the company’s location.

Required Documents (Examples)

COE application form
Employment contract
Company registration certificate
Financial statements
Job description
Applicant’s diploma and career certificates

③ Screening (Takes 1–3 Months)

The average screening period is 1–3 months.

The timeline varies based on:

Whether it’s the April hiring season
Company size
Job specialization level
Relevance of academic major to job duties
Whether additional documents are requested

Requests for additional materials will cause further delays.

④ COE Issuance

Once screening is approved, the COE is issued.

The company forwards it to the applicant.

⑤ Apply for Visa at Japanese Embassy

After receiving the COE, apply for a work visa at the Japanese embassy or consulate in your home country.

※ The embassy/consulate where you can apply depends on your home address, so check in advance!

Visa issuance typically takes 3–7 business days.

⑥ Enter Japan → Receive Residence Card

After passing immigration inspection at the Japanese airport, you receive your residence card.

This step must be completed before you can officially start working.

Most Common Issues in COE Applications

Mismatch between academic major and job duties
Insufficient company financial status
Salary below standards
Vague job description
Missing documents

Screening tends to be more thorough for small and medium-sized companies.

Total Timeline Summary

Stage	Average Duration
COE Screening	1–3 months
Visa Issuance	About 1 week
Total	About 1.5–4 months

It’s recommended to start preparation at least 3–4 months before your intended start date.

Conclusion

Getting a job in Japan doesn’t end with the offer. You need the COE before you can enter Japan.

Many people think “job offer = done,” but in reality, COE screening is the most critical gateway.