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.)
HOKKO KAGAKU KOGYO KK
Hokko Chemical Industry Co Ltd
Ube Corp
Original Assignee
HOKKO KAGAKU KOGYO KK
Hokko Chemical Industry Co Ltd
Ube Industries 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 HOKKO KAGAKU KOGYO KK, Hokko Chemical Industry Co Ltd, Ube Industries LtdfiledCriticalHOKKO KAGAKU KOGYO KK
Priority to JP14187675ApriorityCriticalpatent/JPS5266630A/en
Publication of JPS5266630ApublicationCriticalpatent/JPS5266630A/en