The only major requirement for keeping a spousal visa in Japan is to continue to stay married to a Japanese national. In general, spousal visas do not apply to couples who divorce or where one spouse has died, although it may be possible to switch to a long term visa in some cases. It is important to note that, even if the couple is legally married, they must also meet a certain standard of marital behavior and marriages that seem fraudulent risk the possibility of having a renewal visa rejected.
A couple scheduled for divorce mediation will be given a time to report to their local family court. Since the couple will enter mediation separately, usually the times for them to arrive will be staggered, so one spouse arrives after the other spouse has already started mediation. This reduces the likelihood that the couple will run into each other in the family court lobby or hallway.
Under the citizenship by parentage system, as long as one of the child’s parents is Japanese, the baby is entitled to receive Japanese citizenship. The birth of the baby must be registered with the local government office or, if overseas, at the Japanese embassy or consulate. However, simply being born in Japan is not enough for a baby without Japanese parents to acquire Japanese citizenship.
Even if a deceased writes a will that excludes a spouse or child, under Japanese law, a spouse can almost always claim a portion of the estate by right. This portion may not be as large as the spouse would have received if there had been no will at all, but this provision is meant to ensure that spouses will always receive something upon the death of their partner.