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.)
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Medical Corp
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 Hitachi Medical CorpfiledCriticalHitachi Medical Corp
Priority to JP15511075ApriorityCriticalpatent/JPS5280079A/ja
Publication of JPS5280079ApublicationCriticalpatent/JPS5280079A/ja
Publication of JPS5442791B2publicationCriticalpatent/JPS5442791B2/ja