Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商夏普股份有限公司 (日本), 日商夏普股份有限公司filedCritical日商夏普股份有限公司 (日本)
Publication of TWD230838SpublicationCriticalpatent/TWD230838S/en