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.)
Hamamatsu Photonics KK
Chinon KK
Original Assignee
Hamamatsu Photonics KK
Chinon KK
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Filing date
Publication date
Application filed by Hamamatsu Photonics KK, Chinon KKfiledCriticalHamamatsu Photonics KK
Priority to JP15077386ApriorityCriticalpatent/JPS636480A/ja
Publication of JPS636480ApublicationCriticalpatent/JPS636480A/ja
Publication of JPH0479582B2publicationCriticalpatent/JPH0479582B2/ja
Signal processing circuits for multiplication or division of analog signals and optical triangulation distance measurement system and method incorporating same