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.)
Nihon Rika Seishi KK
Original Assignee
Nihon Rika Seishi KK
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 Nihon Rika Seishi KKfiledCriticalNihon Rika Seishi KK
Priority to JP8520980ApriorityCriticalpatent/JPS5713046A/ja
Publication of JPS5713046ApublicationCriticalpatent/JPS5713046A/ja
Publication of JPS5759175B2publicationCriticalpatent/JPS5759175B2/ja