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.)
OUJI SEITAI KK
Oji Seitai Kaisha Ltd
Original Assignee
OUJI SEITAI KK
Oji Seitai Kaisha 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 OUJI SEITAI KK, Oji Seitai Kaisha LtdfiledCriticalOUJI SEITAI KK
Priority to JP50054065ApriorityCriticalpatent/JPS51131787A/ja
Publication of JPS51131787ApublicationCriticalpatent/JPS51131787A/ja
Publication of JPS5752264B2publicationCriticalpatent/JPS5752264B2/ja