I do not have any information about an individual named Osamu Tamura or any specific legal cases involving him and his daughter. It's important to note that I don't have access to real-time information, and any developments or legal cases would be unknown to me.
If there are any specific details or context regarding Osamu Tamura and his daughter's situation, it would be best to consult a legal professional or refer to current news sources for the most up-to-date and accurate information on potential legal consequences. Legal outcomes can vary significantly based on the jurisdiction, nature of the alleged offense, and specific circumstances of the case. Only a qualified legal expert familiar with the specific details can provide accurate and relevant information.