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
Priority claimed from JP8068733Aexternal-prioritypatent/JP3063613B2/en
Application filed by Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Publication of HK1011574A1publicationCriticalpatent/HK1011574A1/en