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.)
Shizuoka Prefecture
Meisei Chemical Works Ltd
Nippon Chemical Industrial Co Ltd
Shikoku Paper Manufacturing Co
Original Assignee
Shizuoka Prefecture
Meisei Chemical Works Ltd
Nippon Chemical Industrial Co Ltd
Shikoku Paper Manufacturing Co
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 Shizuoka Prefecture, Meisei Chemical Works Ltd, Nippon Chemical Industrial Co Ltd, Shikoku Paper Manufacturing CofiledCriticalShizuoka Prefecture
Priority to JP729984ApriorityCriticalpatent/JPS60155565A/ja
Publication of JPS60155565ApublicationCriticalpatent/JPS60155565A/ja
Publication of JPH0380745B2publicationCriticalpatent/JPH0380745B2/ja