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.)
ASAHI IRRYO CO Ltd
Original Assignee
ASAHI IRRYO CO 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 ASAHI IRRYO CO LtdfiledCriticalASAHI IRRYO CO Ltd
Priority to JP24073789ApriorityCriticalpatent/JPH03103201A/ja
Publication of JPH03103201ApublicationCriticalpatent/JPH03103201A/ja
Publication of JPH0520083B2publicationCriticalpatent/JPH0520083B2/ja