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.)
Tokai Rika Co Ltd
Toyota Motor Corp
Toyota Central R&D Labs Inc
Original Assignee
Tokai Rika Co Ltd
Toyota Motor Corp
Toyota Central R&D Labs Inc
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 Tokai Rika Co Ltd, Toyota Motor Corp, Toyota Central R&D Labs IncfiledCriticalTokai Rika Co Ltd
Priority to JP12612179ApriorityCriticalpatent/JPS5648557A/ja
Publication of JPS5648557ApublicationCriticalpatent/JPS5648557A/ja
Publication of JPS6217115B2publicationCriticalpatent/JPS6217115B2/ja