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.)
Fujikura Kasei Co Ltd
Nippon Koden Corp
Original Assignee
Fujikura Kasei Co Ltd
Nippon Koden Corp
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 Fujikura Kasei Co Ltd, Nippon Koden CorpfiledCriticalFujikura Kasei Co Ltd
Priority to JP10435880ApriorityCriticalpatent/JPS5729337A/ja
Publication of JPS5729337ApublicationCriticalpatent/JPS5729337A/ja
Publication of JPS6122574B2publicationCriticalpatent/JPS6122574B2/ja