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.)
Asah I Kasei Kogyo KK
Original Assignee
Asah I Kasei Kogyo 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 Asah I Kasei Kogyo KKfiledCriticalAsah I Kasei Kogyo KK
Application grantedgrantedCritical
Publication of AU423218B2publicationCriticalpatent/AU423218B2/en
Publication of AU2389367ApublicationCriticalpatent/AU2389367A/en