Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Panasonic Holdings Corp
Original Assignee
Mitsubishi Electric Corp
Matsushita Electric Industrial Co Ltd
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 Mitsubishi Electric Corp, Matsushita Electric Industrial Co LtdfiledCriticalMitsubishi Electric Corp
Priority to JP3474583ApriorityCriticalpatent/JPS59160804A/ja
Publication of JPS59160804ApublicationCriticalpatent/JPS59160804A/ja
Publication of JPH0421939B2publicationCriticalpatent/JPH0421939B2/ja