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.)
Expired
Application number
CA913755A
Inventor
Miyagawa Takashi
Matsuo Shunsuke
Matsumoto Masanori
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
Publication date
Application grantedgrantedCritical
Publication of CA913755ApublicationCriticalpatent/CA913755A/en