How does the application work at a high level, what rights does the family member receive, how long does the status last, and how can it become independent or longer-term where officially stated?
For new entry to Japan under this status, a Certificate of Eligibility application is made; the visa application lists passport, visa application form, photograph and the Certificate of Eligibility (original or copy). The period of stay listed for the Start-up Visa is 6 months. The official source does not state the family member's rights or a path to independent or longer-term status.
See recorded sources
Limits of the record- The 6-month period is stated for the Start-up visa page generally, not specifically for family members.
- Rights of the family member (e.g. work) and any path to independent or longer-term status are not stated.