About Tohoku Univ., Sendai, JPN
About YOKOYAMA J
About Matsushita Electric Industrial Co. Ltd., Osaka, JPN
About KOJIMA H
About Tohoku Ricoh Co. Ltd., Miyagi, JPN
About KIYONO S
About Tohoku Univ., Sendai, JPN
About Precision Engineering
About shape measurement
About Measuring methods and instruments of length,area,cross section,volume,angle
About 走査型
About プローブシステム
About 真直度
About 精密測定