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.)
Otsuka Koki Co Ltd
Original Assignee
Otsuka Koki 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 Otsuka Koki Co LtdfiledCriticalOtsuka Koki Co Ltd
Priority to JP12508886ApriorityCriticalpatent/JPS62283044A/ja
Publication of JPS62283044ApublicationCriticalpatent/JPS62283044A/ja
Publication of JPH0523227B2publicationCriticalpatent/JPH0523227B2/ja