About MUKAI SHINJI
About FURUKAWA SUSUMU
About ISOBE TOSHIO
About 航空宇宙技研
About KUBOTA MUNETO
About KURODA MITSURU
About polyhedron
About comparsion method
About Measuring methods and instruments of length,area,cross section,volume,angle
About CAD,CAM
About 多面体
About 注目
About 類似度
About 定量化
About 手法