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.)
NIPPON SHIYOKUSEI KK
Nisshoku Corp
Original Assignee
NIPPON SHIYOKUSEI KK
Nisshoku 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 NIPPON SHIYOKUSEI KK, Nisshoku CorpfiledCriticalNIPPON SHIYOKUSEI KK
Priority to JP11677175ApriorityCriticalpatent/JPS5243632A/en
Publication of JPS5243632ApublicationCriticalpatent/JPS5243632A/en