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.)
Toyo Roshi Kaisha Ltd
DIC Corp
Original Assignee
Toyo Roshi Kaisha Ltd
Dainippon Ink and Chemicals 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 Toyo Roshi Kaisha Ltd, Dainippon Ink and Chemicals Co LtdfiledCriticalToyo Roshi Kaisha Ltd
Priority to JP7493489UpriorityCriticalpatent/JPH0632115Y2/ja
Publication of JPH0315531UpublicationCriticalpatent/JPH0315531U/ja
Application grantedgrantedCritical
Publication of JPH0632115Y2publicationCriticalpatent/JPH0632115Y2/ja