On Nov. 29, the Kobe District Court dismissed a suit against the state filed by a woman in her 60s who claimed that the law that allows only men to deny paternity of a child is unconstitutional, since it discriminates against women. She said the law meant she was unable to register her daughter as the child of her second partner, because the law presumed her estranged husband was the father. The judge explained his decision by saying the law in question “represents a compromise between the need to match biological and legal fathers, and ensuring stable paternal relations by determining them promptly.”
In other words, it makes the government’s job easier, and the government has the final say in deciding who the father of a child is. It also implies that women can’t be trusted.