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.)
JIYUUSHITSUYU TAISAKU GIJUTSU KENKIYUU KUMIAI
JUSHITSUYU TAISAKU GIJUTSU
Research Association for Residual Oil Processing
Original Assignee
JIYUUSHITSUYU TAISAKU GIJUTSU KENKIYUU KUMIAI
JUSHITSUYU TAISAKU GIJUTSU
Research Association for Residual Oil Processing
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Filing date
Publication date
Application filed by JIYUUSHITSUYU TAISAKU GIJUTSU KENKIYUU KUMIAI, JUSHITSUYU TAISAKU GIJUTSU, Research Association for Residual Oil ProcessingfiledCriticalJIYUUSHITSUYU TAISAKU GIJUTSU KENKIYUU KUMIAI
Priority to JP8684781ApriorityCriticalpatent/JPS57202383A/ja
Publication of JPS57202383ApublicationCriticalpatent/JPS57202383A/ja
Publication of JPH0216356B2publicationCriticalpatent/JPH0216356B2/ja