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.)
Toshiba Corp
Denryoku Chuo Kenkyusho
Original Assignee
Toshiba Corp
Denryoku Chuo Kenkyusho
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 Toshiba Corp, Denryoku Chuo KenkyushofiledCriticalToshiba Corp
Priority to JP9147580ApriorityCriticalpatent/JPS5716524A/ja
Publication of JPS5716524ApublicationCriticalpatent/JPS5716524A/ja
Publication of JPS6260897B2publicationCriticalpatent/JPS6260897B2/ja