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.)
Sharp Corp
Panasonic Holdings Corp
Original Assignee
Sharp 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 Sharp Corp, Matsushita Electric Industrial Co LtdfiledCriticalSharp Corp
Priority to JP7265679ApriorityCriticalpatent/JPS55164394A/ja
Publication of JPS55164394ApublicationCriticalpatent/JPS55164394A/ja
Publication of JPS6247271B2publicationCriticalpatent/JPS6247271B2/ja