Introduction
For foreign nationals aiming to acquire permanent residency (status of residence “Permanent Resident”) in Japan, understanding how periods of stay under the Specified Skilled Worker visa are evaluated is crucial. Especially, the distinction between Specified Skilled Worker Type 1 and 2 affects whether the stay period counts towards permanent residency requirements.
This article explains, based on official information from the Immigration Services Agency and the Ministry of Justice, how the stay under Specified Skilled Worker visas is counted for permanent residence applications, and key points for planning a long-term stay with permanent residency in view.
What is the Specified Skilled Worker (SSW) Visa?
The SSW visa is designed to accept foreign workers with certain skills into Japan. It has two categories: Type 1, which is limited to a maximum of five years without family accompaniment, and Type 2, which allows indefinite renewals and family accompaniment.
SSW Type 1 does not lead directly to permanent residence eligibility
The maximum stay period for SSW Type 1 is five years, and this period generally does not count towards the required “10 years of continuous stay, including 5 years with work or residence status” for permanent residency. Thus, staying longer on Type 1 alone will not satisfy the conditions for permanent residency.
Transitioning to Type 2 or other work visas is key
On the other hand, SSW Type 2 permits indefinite renewals, and stays under this status can be counted towards the permanent residence application period. Changing to other work visas like Engineer/Specialist in Humanities/International Services (“Technical Intern” visa) can also help meet the requirements.
Main Permanent Residence Requirements
- Continuous stay in Japan for about 10 years, including 5 years under work or residence status
- Good conduct
- Ability to support oneself financially
- Intention and contribution to Japan’s national interests
Most SSW holders aiming for permanent residency will need to transition to Type 2 or another qualifying visa to fulfill these requirements.
Common Misunderstandings and Precautions
- Permanent residency cannot be obtained under SSW Type 1 alone.
- Technical intern training periods generally do not count towards working period requirements.
- Transitioning to Type 2 requires skill certification and work experience and is not simple.
Importance of Strategic Planning for Permanent Residency
Because direct application from SSW Type 1 is often denied, early planning to change visa status to Type 2, other work visas, or use the Highly Skilled Professional points system is crucial for a successful permanent residency application.
Summary
The evaluation of stay period under Specified Skilled Worker status depends significantly on visa category and duration. Since SSW Type 1 periods do not count toward permanent residency requirements, it is important to plan for a switch to Type 2 or other eligible statuses as soon as possible.
Careful information gathering and consultation with specialists like administrative scriveners are essential to successfully meet legal requirements for permanent residency.



